78894153

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{14347}}^1$

素因数の和:14413

約数の個数: 24

約数和(自身を含む): 125344128

約数和(自身を除く): 46449975

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 14347, 43041, 129123, 186511, 559533, 674309, 1678599, 2022927, 6068781, 8766017, 26298051, 78894153]

約数ペア:

[(1, 78894153), (3, 26298051), (9, 8766017), (13, 6068781), (39, 2022927), (47, 1678599), (117, 674309), (141, 559533), (423, 186511), (611, 129123), (1833, 43041), (5499, 14347)]