30951869

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{281}}^1$

素因数の和:560

約数の個数: 16

約数和(自身を含む): 34505520

約数和(自身を除く): 3553651

約数列:

[1, 13, 37, 229, 281, 481, 2977, 3653, 8473, 10397, 64349, 110149, 135161, 836537, 2380913, 30951869]

約数ペア:

[(1, 30951869), (13, 2380913), (37, 836537), (229, 135161), (281, 110149), (481, 64349), (2977, 10397), (3653, 8473)]