120970367

素因数分解:

$7^2\times {\mathrm{1523}}^1\times {\mathrm{1621}}^1$

素因数の和:3158

約数の個数: 12

約数和(自身を含む): 140899896

約数和(自身を除く): 19929529

約数列:

[1, 7, 49, 1523, 1621, 10661, 11347, 74627, 79429, 2468783, 17281481, 120970367]

約数ペア:

[(1, 120970367), (7, 17281481), (49, 2468783), (1523, 79429), (1621, 74627), (10661, 11347)]