432840023

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1093}}^1$

素因数の和:1287

約数の個数: 32

約数和(自身を含む): 558727680

約数和(自身を除く): 125887657

約数列:

[1, 7, 11, 37, 77, 139, 259, 407, 973, 1093, 1529, 2849, 5143, 7651, 10703, 12023, 36001, 40441, 56573, 84161, 151927, 283087, 396011, 444851, 1063489, 1671197, 3113957, 5621299, 11698379, 39349093, 61834289, 432840023]

約数ペア:

[(1, 432840023), (7, 61834289), (11, 39349093), (37, 11698379), (77, 5621299), (139, 3113957), (259, 1671197), (407, 1063489), (973, 444851), (1093, 396011), (1529, 283087), (2849, 151927), (5143, 84161), (7651, 56573), (10703, 40441), (12023, 36001)]