126571425

素因数分解:

$3^1\times 5^2\times {\mathrm{233}}^1\times {\mathrm{7243}}^1$

素因数の和:7489

約数の個数: 24

約数和(自身を含む): 210191904

約数和(自身を除く): 83620479

約数列:

[1, 3, 5, 15, 25, 75, 233, 699, 1165, 3495, 5825, 7243, 17475, 21729, 36215, 108645, 181075, 543225, 1687619, 5062857, 8438095, 25314285, 42190475, 126571425]

約数ペア:

[(1, 126571425), (3, 42190475), (5, 25314285), (15, 8438095), (25, 5062857), (75, 1687619), (233, 543225), (699, 181075), (1165, 108645), (3495, 36215), (5825, 21729), (7243, 17475)]