220153011

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{7457}}^1$

素因数の和:8230

約数の個数: 16

約数和(自身を含む): 316577184

約数和(自身を除く): 96424173

約数列:

[1, 3, 13, 39, 757, 2271, 7457, 9841, 22371, 29523, 96941, 290823, 5644949, 16934847, 73384337, 220153011]

約数ペア:

[(1, 220153011), (3, 73384337), (13, 16934847), (39, 5644949), (757, 290823), (2271, 96941), (7457, 29523), (9841, 22371)]