118548495

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2237

約数の個数: 64

約数和(自身を含む): 234393600

約数和(自身を除く): 115845105

約数列:

[1, 3, 5, 9, 13, 15, 27, 31, 39, 45, 65, 93, 117, 135, 155, 195, 279, 351, 403, 465, 585, 837, 1209, 1395, 1755, 2015, 2179, 3627, 4185, 6045, 6537, 10881, 10895, 18135, 19611, 28327, 32685, 54405, 58833, 67549, 84981, 98055, 141635, 202647, 254943, 294165, 337745, 424905, 607941, 764829, 878137, 1013235, 1274715, 1823823, 2634411, 3039705, 3824145, 4390685, 7903233, 9119115, 13172055, 23709699, 39516165, 118548495]

約数ペア:

[(1, 118548495), (3, 39516165), (5, 23709699), (9, 13172055), (13, 9119115), (15, 7903233), (27, 4390685), (31, 3824145), (39, 3039705), (45, 2634411), (65, 1823823), (93, 1274715), (117, 1013235), (135, 878137), (155, 764829), (195, 607941), (279, 424905), (351, 337745), (403, 294165), (465, 254943), (585, 202647), (837, 141635), (1209, 98055), (1395, 84981), (1755, 67549), (2015, 58833), (2179, 54405), (3627, 32685), (4185, 28327), (6045, 19611), (6537, 18135), (10881, 10895)]