66515801

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1823}}^1$

素因数の和:1972

約数の個数: 16

約数和(自身を含む): 75644928

約数和(自身を除く): 9129127

約数列:

[1, 11, 31, 107, 341, 1177, 1823, 3317, 20053, 36487, 56513, 195061, 621643, 2145671, 6046891, 66515801]

約数ペア:

[(1, 66515801), (11, 6046891), (31, 2145671), (107, 621643), (341, 195061), (1177, 56513), (1823, 36487), (3317, 20053)]