405458061

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1\times {\mathrm{4987}}^1$

素因数の和:5692

約数の個数: 16

約数和(自身を含む): 554745408

約数和(自身を除く): 149287347

約数列:

[1, 3, 41, 123, 661, 1983, 4987, 14961, 27101, 81303, 204467, 613401, 3296407, 9889221, 135152687, 405458061]

約数ペア:

[(1, 405458061), (3, 135152687), (41, 9889221), (123, 3296407), (661, 613401), (1983, 204467), (4987, 81303), (14961, 27101)]