161822301

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{2711}}^1$

素因数の和:3012

約数の個数: 16

約数和(自身を含む): 219086208

約数和(自身を除く): 57263907

約数列:

[1, 3, 101, 197, 303, 591, 2711, 8133, 19897, 59691, 273811, 534067, 821433, 1602201, 53940767, 161822301]

約数ペア:

[(1, 161822301), (3, 53940767), (101, 1602201), (197, 821433), (303, 534067), (591, 273811), (2711, 59691), (8133, 19897)]