1835354313

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{30109}}^1$

素因数の和:30649

約数の個数: 24

約数和(自身を含む): 2860570440

約数和(自身を除く): 1025216127

約数列:

[1, 3, 9, 13, 39, 117, 521, 1563, 4689, 6773, 20319, 30109, 60957, 90327, 270981, 391417, 1174251, 3522753, 15686789, 47060367, 141181101, 203928257, 611784771, 1835354313]

約数ペア:

[(1, 1835354313), (3, 611784771), (9, 203928257), (13, 141181101), (39, 47060367), (117, 15686789), (521, 3522753), (1563, 1174251), (4689, 391417), (6773, 270981), (20319, 90327), (30109, 60957)]