9864045

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2357}}^1$

素因数の和:2402

約数の個数: 32

約数和(自身を含む): 18109440

約数和(自身を除く): 8245395

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 2357, 4185, 7071, 11785, 21213, 35355, 63639, 73067, 106065, 219201, 318195, 365335, 657603, 1096005, 1972809, 3288015, 9864045]

約数ペア:

[(1, 9864045), (3, 3288015), (5, 1972809), (9, 1096005), (15, 657603), (27, 365335), (31, 318195), (45, 219201), (93, 106065), (135, 73067), (155, 63639), (279, 35355), (465, 21213), (837, 11785), (1395, 7071), (2357, 4185)]