47957371

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{3821}}^1$

素因数の和:4002

約数の個数: 16

約数和(自身を含む): 60173568

約数和(自身を除く): 12216197

約数列:

[1, 7, 11, 77, 163, 1141, 1793, 3821, 12551, 26747, 42031, 294217, 622823, 4359761, 6851053, 47957371]

約数ペア:

[(1, 47957371), (7, 6851053), (11, 4359761), (77, 622823), (163, 294217), (1141, 42031), (1793, 26747), (3821, 12551)]