661440147233

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{8669963}}^1$

素因数の和:8670124

約数の個数: 16

約数和(自身を含む): 719121494016

約数和(自身を除く): 57681346783

約数列:

[1, 23, 31, 107, 713, 2461, 3317, 76291, 8669963, 199409149, 268768853, 927686041, 6181683619, 21336778943, 28758267271, 661440147233]

約数ペア:

[(1, 661440147233), (23, 28758267271), (31, 21336778943), (107, 6181683619), (713, 927686041), (2461, 268768853), (3317, 199409149), (76291, 8669963)]