118411605

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{619}}^1$

素因数の和:755

約数の個数: 64

約数和(自身を含む): 229152000

約数和(自身を除く): 110740395

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 109, 117, 135, 195, 327, 351, 545, 585, 619, 981, 1417, 1635, 1755, 1857, 2943, 3095, 4251, 4905, 5571, 7085, 8047, 9285, 12753, 14715, 16713, 21255, 24141, 27855, 38259, 40235, 63765, 67471, 72423, 83565, 120705, 191295, 202413, 217269, 337355, 362115, 607239, 877123, 1012065, 1086345, 1821717, 2631369, 3036195, 4385615, 7894107, 9108585, 13156845, 23682321, 39470535, 118411605]

約数ペア:

[(1, 118411605), (3, 39470535), (5, 23682321), (9, 13156845), (13, 9108585), (15, 7894107), (27, 4385615), (39, 3036195), (45, 2631369), (65, 1821717), (109, 1086345), (117, 1012065), (135, 877123), (195, 607239), (327, 362115), (351, 337355), (545, 217269), (585, 202413), (619, 191295), (981, 120705), (1417, 83565), (1635, 72423), (1755, 67471), (1857, 63765), (2943, 40235), (3095, 38259), (4251, 27855), (4905, 24141), (5571, 21255), (7085, 16713), (8047, 14715), (9285, 12753)]