7139400919

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{1613}}^1\times {\mathrm{5801}}^1$

素因数の和:7530

約数の個数: 16

約数和(自身を含む): 8240696640

約数和(自身を除く): 1101295721

約数列:

[1, 7, 109, 763, 1613, 5801, 11291, 40607, 175817, 632309, 1230719, 4426163, 9357013, 65499091, 1019914417, 7139400919]

約数ペア:

[(1, 7139400919), (7, 1019914417), (109, 65499091), (763, 9357013), (1613, 4426163), (5801, 1230719), (11291, 632309), (40607, 175817)]