32788665

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:208

約数の個数: 128

約数和(自身を含む): 76446720

約数和(自身を除く): 43658055

約数列:

[1, 3, 5, 7, 9, 13, 15, 17, 21, 27, 35, 39, 45, 51, 63, 65, 85, 91, 105, 117, 119, 135, 153, 157, 189, 195, 221, 255, 273, 315, 351, 357, 455, 459, 471, 585, 595, 663, 765, 785, 819, 945, 1071, 1099, 1105, 1365, 1413, 1547, 1755, 1785, 1989, 2041, 2295, 2355, 2457, 2669, 3213, 3297, 3315, 4095, 4239, 4641, 5355, 5495, 5967, 6123, 7065, 7735, 8007, 9891, 9945, 10205, 12285, 13345, 13923, 14287, 16065, 16485, 18369, 18683, 21195, 23205, 24021, 29673, 29835, 30615, 34697, 40035, 41769, 42861, 49455, 55107, 56049, 69615, 71435, 72063, 91845, 93415, 104091, 120105, 128583, 148365, 168147, 173485, 208845, 214305, 242879, 275535, 280245, 312273, 360315, 385749, 504441, 520455, 642915, 728637, 840735, 936819, 1214395, 1561365, 1928745, 2185911, 2522205, 3643185, 4684095, 6557733, 10929555, 32788665]

約数ペア:

[(1, 32788665), (3, 10929555), (5, 6557733), (7, 4684095), (9, 3643185), (13, 2522205), (15, 2185911), (17, 1928745), (21, 1561365), (27, 1214395), (35, 936819), (39, 840735), (45, 728637), (51, 642915), (63, 520455), (65, 504441), (85, 385749), (91, 360315), (105, 312273), (117, 280245), (119, 275535), (135, 242879), (153, 214305), (157, 208845), (189, 173485), (195, 168147), (221, 148365), (255, 128583), (273, 120105), (315, 104091), (351, 93415), (357, 91845), (455, 72063), (459, 71435), (471, 69615), (585, 56049), (595, 55107), (663, 49455), (765, 42861), (785, 41769), (819, 40035), (945, 34697), (1071, 30615), (1099, 29835), (1105, 29673), (1365, 24021), (1413, 23205), (1547, 21195), (1755, 18683), (1785, 18369), (1989, 16485), (2041, 16065), (2295, 14287), (2355, 13923), (2457, 13345), (2669, 12285), (3213, 10205), (3297, 9945), (3315, 9891), (4095, 8007), (4239, 7735), (4641, 7065), (5355, 6123), (5495, 5967)]