77160251

素因数分解:

$7^3\times {\mathrm{227}}^1\times {\mathrm{991}}^1$

素因数の和:1239

約数の個数: 16

約数和(自身を含む): 90470400

約数和(自身を除く): 13310149

約数列:

[1, 7, 49, 227, 343, 991, 1589, 6937, 11123, 48559, 77861, 224957, 339913, 1574699, 11022893, 77160251]

約数ペア:

[(1, 77160251), (7, 11022893), (49, 1574699), (227, 339913), (343, 224957), (991, 77861), (1589, 48559), (6937, 11123)]