2845101

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2221}}^1$

素因数の和:2292

約数の個数: 16

約数和(自身を含む): 4408448

約数和(自身を除く): 1563347

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 2221, 6663, 15547, 46641, 135481, 406443, 948367, 2845101]

約数ペア:

[(1, 2845101), (3, 948367), (7, 406443), (21, 135481), (61, 46641), (183, 15547), (427, 6663), (1281, 2221)]