7595289

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{7213}}^1$

素因数の和:7238

約数の個数: 20

約数和(自身を含む): 12220516

約数和(自身を除く): 4625227

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 7213, 21639, 64917, 93769, 194751, 281307, 584253, 843921, 2531763, 7595289]

約数ペア:

[(1, 7595289), (3, 2531763), (9, 843921), (13, 584253), (27, 281307), (39, 194751), (81, 93769), (117, 64917), (351, 21639), (1053, 7213)]