6989929

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:280

約数の個数: 16

約数和(自身を含む): 7727680

約数和(自身を除く): 737751

約数列:

[1, 19, 37, 61, 163, 703, 1159, 2257, 3097, 6031, 9943, 42883, 114589, 188917, 367891, 6989929]

約数ペア:

[(1, 6989929), (19, 367891), (37, 188917), (61, 114589), (163, 42883), (703, 9943), (1159, 6031), (2257, 3097)]