2901237

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:532

約数の個数: 16

約数和(自身を含む): 4132800

約数和(自身を除く): 1231563

約数列:

[1, 3, 17, 51, 163, 349, 489, 1047, 2771, 5933, 8313, 17799, 56887, 170661, 967079, 2901237]

約数ペア:

[(1, 2901237), (3, 967079), (17, 170661), (51, 56887), (163, 17799), (349, 8313), (489, 5933), (1047, 2771)]