84572929

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{3449}}^1$

素因数の和:3600

約数の個数: 16

約数和(自身を含む): 100684800

約数和(自身を除く): 16111871

約数列:

[1, 7, 31, 113, 217, 791, 3449, 3503, 24143, 24521, 106919, 389737, 748433, 2728159, 12081847, 84572929]

約数ペア:

[(1, 84572929), (7, 12081847), (31, 2728159), (113, 748433), (217, 389737), (791, 106919), (3449, 24521), (3503, 24143)]