129626295

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{200971}}^1$

素因数の和:201022

約数の個数: 16

約数和(自身を含む): 212226432

約数和(自身を除く): 82600137

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 200971, 602913, 1004855, 3014565, 8641753, 25925259, 43208765, 129626295]

約数ペア:

[(1, 129626295), (3, 43208765), (5, 25925259), (15, 8641753), (43, 3014565), (129, 1004855), (215, 602913), (645, 200971)]