20074958032977

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{19889}}^1\times {\mathrm{2608139}}^1$

素因数の和:2628077

約数の個数: 24

約数和(自身を含む): 29673017431200

約数和(自身を除く): 9598059398223

約数列:

[1, 3, 9, 43, 129, 387, 19889, 59667, 179001, 855227, 2565681, 2608139, 7697043, 7824417, 23473251, 112149977, 336449931, 1009349793, 51873276571, 155619829713, 466859489139, 2230550892553, 6691652677659, 20074958032977]

約数ペア:

[(1, 20074958032977), (3, 6691652677659), (9, 2230550892553), (43, 466859489139), (129, 155619829713), (387, 51873276571), (19889, 1009349793), (59667, 336449931), (179001, 112149977), (855227, 23473251), (2565681, 7824417), (2608139, 7697043)]