122946

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:697

約数の個数: 16

約数和(自身を含む): 254208

約数和(自身を除く): 131262

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 661, 1322, 1983, 3966, 20491, 40982, 61473, 122946]

約数ペア:

[(1, 122946), (2, 61473), (3, 40982), (6, 20491), (31, 3966), (62, 1983), (93, 1322), (186, 661)]