43793955

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 88957440

約数和(自身を除く): 45163485

約数列:

[1, 3, 5, 9, 15, 17, 19, 23, 45, 51, 57, 69, 85, 95, 115, 131, 153, 171, 207, 255, 285, 323, 345, 391, 393, 437, 655, 765, 855, 969, 1035, 1173, 1179, 1311, 1615, 1955, 1965, 2185, 2227, 2489, 2907, 3013, 3519, 3933, 4845, 5865, 5895, 6555, 6681, 7429, 7467, 9039, 11135, 12445, 14535, 15065, 17595, 19665, 20043, 22287, 22401, 27117, 33405, 37145, 37335, 42313, 45195, 51221, 57247, 66861, 100215, 111435, 112005, 126939, 135585, 153663, 171741, 211565, 256105, 286235, 334305, 380817, 460989, 515223, 634695, 768315, 858705, 973199, 1904085, 2304945, 2576115, 2919597, 4865995, 8758791, 14597985, 43793955]

約数ペア:

[(1, 43793955), (3, 14597985), (5, 8758791), (9, 4865995), (15, 2919597), (17, 2576115), (19, 2304945), (23, 1904085), (45, 973199), (51, 858705), (57, 768315), (69, 634695), (85, 515223), (95, 460989), (115, 380817), (131, 334305), (153, 286235), (171, 256105), (207, 211565), (255, 171741), (285, 153663), (323, 135585), (345, 126939), (391, 112005), (393, 111435), (437, 100215), (655, 66861), (765, 57247), (855, 51221), (969, 45195), (1035, 42313), (1173, 37335), (1179, 37145), (1311, 33405), (1615, 27117), (1955, 22401), (1965, 22287), (2185, 20043), (2227, 19665), (2489, 17595), (2907, 15065), (3013, 14535), (3519, 12445), (3933, 11135), (4845, 9039), (5865, 7467), (5895, 7429), (6555, 6681)]