13935229

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1321}}^1$

素因数の和:1476

約数の個数: 16

約数和(自身を含む): 17513856

約数和(自身を除く): 3578627

約数列:

[1, 7, 11, 77, 137, 959, 1321, 1507, 9247, 10549, 14531, 101717, 180977, 1266839, 1990747, 13935229]

約数ペア:

[(1, 13935229), (7, 1990747), (11, 1266839), (77, 180977), (137, 101717), (959, 14531), (1321, 10549), (1507, 9247)]