75699351

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5437}}^1$

素因数の和:5480

約数の個数: 48

約数和(自身を含む): 142519104

約数和(自身を除く): 66819753

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 663, 819, 1071, 1547, 1989, 4641, 5437, 13923, 16311, 38059, 48933, 70681, 92429, 114177, 212043, 277287, 342531, 494767, 636129, 647003, 831861, 1201577, 1484301, 1941009, 3604731, 4452903, 5823027, 8411039, 10814193, 25233117, 75699351]

約数ペア:

[(1, 75699351), (3, 25233117), (7, 10814193), (9, 8411039), (13, 5823027), (17, 4452903), (21, 3604731), (39, 1941009), (51, 1484301), (63, 1201577), (91, 831861), (117, 647003), (119, 636129), (153, 494767), (221, 342531), (273, 277287), (357, 212043), (663, 114177), (819, 92429), (1071, 70681), (1547, 48933), (1989, 38059), (4641, 16311), (5437, 13923)]