3903207

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 6618624

約数和(自身を除く): 2715417

約数列:

[1, 3, 7, 11, 21, 33, 61, 77, 183, 231, 277, 427, 671, 831, 1281, 1939, 2013, 3047, 4697, 5817, 9141, 14091, 16897, 21329, 50691, 63987, 118279, 185867, 354837, 557601, 1301069, 3903207]

約数ペア:

[(1, 3903207), (3, 1301069), (7, 557601), (11, 354837), (21, 185867), (33, 118279), (61, 63987), (77, 50691), (183, 21329), (231, 16897), (277, 14091), (427, 9141), (671, 5817), (831, 4697), (1281, 3047), (1939, 2013)]