2265201

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:413

約数の個数: 24

約数和(自身を含む): 3534336

約数和(自身を除く): 1269135

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 353, 713, 1059, 2139, 3177, 6417, 8119, 10943, 24357, 32829, 73071, 98487, 251689, 755067, 2265201]

約数ペア:

[(1, 2265201), (3, 755067), (9, 251689), (23, 98487), (31, 73071), (69, 32829), (93, 24357), (207, 10943), (279, 8119), (353, 6417), (713, 3177), (1059, 2139)]