118180215

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9413}}^1$

素因数の和:9461

約数の個数: 40

約数和(自身を含む): 218706048

約数和(自身を除く): 100525833

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 279, 405, 465, 837, 1395, 2511, 4185, 9413, 12555, 28239, 47065, 84717, 141195, 254151, 291803, 423585, 762453, 875409, 1270755, 1459015, 2626227, 3812265, 4377045, 7878681, 13131135, 23636043, 39393405, 118180215]

約数ペア:

[(1, 118180215), (3, 39393405), (5, 23636043), (9, 13131135), (15, 7878681), (27, 4377045), (31, 3812265), (45, 2626227), (81, 1459015), (93, 1270755), (135, 875409), (155, 762453), (279, 423585), (405, 291803), (465, 254151), (837, 141195), (1395, 84717), (2511, 47065), (4185, 28239), (9413, 12555)]