3389475

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1051}}^1$

素因数の和:1107

約数の個数: 24

約数和(自身を含む): 5739712

約数和(自身を除く): 2350237

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1051, 1075, 3153, 3225, 5255, 15765, 26275, 45193, 78825, 135579, 225965, 677895, 1129825, 3389475]

約数ペア:

[(1, 3389475), (3, 1129825), (5, 677895), (15, 225965), (25, 135579), (43, 78825), (75, 45193), (129, 26275), (215, 15765), (645, 5255), (1051, 3225), (1075, 3153)]