313080006

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{78941}}^1$

素因数の和:79607

約数の個数: 16

約数和(自身を含む): 627115248

約数和(自身を除く): 314035242

約数列:

[1, 2, 3, 6, 661, 1322, 1983, 3966, 78941, 157882, 236823, 473646, 52180001, 104360002, 156540003, 313080006]

約数ペア:

[(1, 313080006), (2, 156540003), (3, 104360002), (6, 52180001), (661, 473646), (1322, 236823), (1983, 157882), (3966, 78941)]