521052373

素因数分解:

${\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1\times {\mathrm{677}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 551295360

約数和(自身を除く): 30242987

約数列:

[1, 23, 109, 307, 677, 2507, 7061, 15571, 33463, 73793, 207839, 769649, 1697239, 4780297, 22654451, 521052373]

約数ペア:

[(1, 521052373), (23, 22654451), (109, 4780297), (307, 1697239), (677, 769649), (2507, 207839), (7061, 73793), (15571, 33463)]