68130307

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1319}}^1$

素因数の和:1530

約数の個数: 16

約数和(自身を含む): 80087040

約数和(自身を除く): 11956733

約数列:

[1, 7, 47, 157, 329, 1099, 1319, 7379, 9233, 51653, 61993, 207083, 433951, 1449581, 9732901, 68130307]

約数ペア:

[(1, 68130307), (7, 9732901), (47, 1449581), (157, 433951), (329, 207083), (1099, 61993), (1319, 51653), (7379, 9233)]