30938327

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6287}}^1$

素因数の和:6350

約数の個数: 16

約数和(自身を含む): 38231040

約数和(自身を除く): 7292713

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 6287, 44009, 119453, 232619, 836171, 1628333, 4419761, 30938327]

約数ペア:

[(1, 30938327), (7, 4419761), (19, 1628333), (37, 836171), (133, 232619), (259, 119453), (703, 44009), (4921, 6287)]