63312165

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:608

約数の個数: 96

約数和(自身を含む): 138879360

約数和(自身を除く): 75567195

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 49, 51, 63, 85, 105, 119, 135, 147, 153, 189, 245, 255, 315, 357, 441, 459, 563, 595, 735, 765, 833, 945, 1071, 1323, 1689, 1785, 2205, 2295, 2499, 2815, 3213, 3941, 4165, 5067, 5355, 6615, 7497, 8445, 9571, 11823, 12495, 15201, 16065, 19705, 22491, 25335, 27587, 28713, 35469, 37485, 47855, 59115, 66997, 76005, 82761, 86139, 106407, 112455, 137935, 143565, 177345, 200991, 248283, 258417, 334985, 413805, 430695, 468979, 532035, 602973, 744849, 1004955, 1241415, 1292085, 1406937, 1808919, 2344895, 3014865, 3724245, 4220811, 7034685, 9044595, 12662433, 21104055, 63312165]

約数ペア:

[(1, 63312165), (3, 21104055), (5, 12662433), (7, 9044595), (9, 7034685), (15, 4220811), (17, 3724245), (21, 3014865), (27, 2344895), (35, 1808919), (45, 1406937), (49, 1292085), (51, 1241415), (63, 1004955), (85, 744849), (105, 602973), (119, 532035), (135, 468979), (147, 430695), (153, 413805), (189, 334985), (245, 258417), (255, 248283), (315, 200991), (357, 177345), (441, 143565), (459, 137935), (563, 112455), (595, 106407), (735, 86139), (765, 82761), (833, 76005), (945, 66997), (1071, 59115), (1323, 47855), (1689, 37485), (1785, 35469), (2205, 28713), (2295, 27587), (2499, 25335), (2815, 22491), (3213, 19705), (3941, 16065), (4165, 15201), (5067, 12495), (5355, 11823), (6615, 9571), (7497, 8445)]