365221971

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{7547}}^1$

素因数の和:7855

約数の個数: 24

約数和(自身を含む): 557344320

約数和(自身を除く): 192122349

約数列:

[1, 3, 9, 19, 57, 171, 283, 849, 2547, 5377, 7547, 16131, 22641, 48393, 67923, 143393, 430179, 1290537, 2135801, 6407403, 19222209, 40580219, 121740657, 365221971]

約数ペア:

[(1, 365221971), (3, 121740657), (9, 40580219), (19, 19222209), (57, 6407403), (171, 2135801), (283, 1290537), (849, 430179), (2547, 143393), (5377, 67923), (7547, 48393), (16131, 22641)]