201391197

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{24527}}^1$

素因数の和:24577

約数の個数: 32

約数和(自身を含む): 339075072

約数和(自身を除く): 137683875

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 8211, 24527, 73581, 171689, 416959, 515067, 564121, 1250877, 1692363, 2918713, 3948847, 8756139, 9590057, 11846541, 28770171, 67130399, 201391197]

約数ペア:

[(1, 201391197), (3, 67130399), (7, 28770171), (17, 11846541), (21, 9590057), (23, 8756139), (51, 3948847), (69, 2918713), (119, 1692363), (161, 1250877), (357, 564121), (391, 515067), (483, 416959), (1173, 171689), (2737, 73581), (8211, 24527)]