3146975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:467

約数の個数: 24

約数和(自身を含む): 4395552

約数和(自身を除く): 1248577

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 421, 575, 1495, 2105, 5473, 7475, 9683, 10525, 27365, 48415, 125879, 136825, 242075, 629395, 3146975]

約数ペア:

[(1, 3146975), (5, 629395), (13, 242075), (23, 136825), (25, 125879), (65, 48415), (115, 27365), (299, 10525), (325, 9683), (421, 7475), (575, 5473), (1495, 2105)]