125112197

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{25643}}^1$

素因数の和:25708

約数の個数: 16

約数和(自身を含む): 155094912

約数和(自身を除く): 29982715

約数列:

[1, 7, 17, 41, 119, 287, 697, 4879, 25643, 179501, 435931, 1051363, 3051517, 7359541, 17873171, 125112197]

約数ペア:

[(1, 125112197), (7, 17873171), (17, 7359541), (41, 3051517), (119, 1051363), (287, 435931), (697, 179501), (4879, 25643)]