61842137

素因数分解:

$7^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1$

素因数の和:632

約数の個数: 16

約数和(自身を含む): 71715840

約数和(自身を除く): 9873703

約数列:

[1, 7, 173, 223, 229, 1211, 1561, 1603, 38579, 39617, 51067, 270053, 277319, 357469, 8834591, 61842137]

約数ペア:

[(1, 61842137), (7, 8834591), (173, 357469), (223, 277319), (229, 270053), (1211, 51067), (1561, 39617), (1603, 38579)]