985347

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:323

約数の個数: 24

約数和(自身を含む): 1600560

約数和(自身を除く): 615213

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 269, 333, 407, 807, 1221, 2421, 2959, 3663, 8877, 9953, 26631, 29859, 89577, 109483, 328449, 985347]

約数ペア:

[(1, 985347), (3, 328449), (9, 109483), (11, 89577), (33, 29859), (37, 26631), (99, 9953), (111, 8877), (269, 3663), (333, 2959), (407, 2421), (807, 1221)]