57783309

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{4561}}^1$

素因数の和:4708

約数の個数: 16

約数和(自身を含む): 79707264

約数和(自身を除く): 21923955

約数列:

[1, 3, 41, 103, 123, 309, 4223, 4561, 12669, 13683, 187001, 469783, 561003, 1409349, 19261103, 57783309]

約数ペア:

[(1, 57783309), (3, 19261103), (41, 1409349), (103, 561003), (123, 469783), (309, 187001), (4223, 13683), (4561, 12669)]