624350157

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{21493}}^1$

素因数の和:21940

約数の個数: 16

約数和(自身を含む): 870764928

約数和(自身を除く): 246414771

約数列:

[1, 3, 23, 69, 421, 1263, 9683, 21493, 29049, 64479, 494339, 1483017, 9048553, 27145659, 208116719, 624350157]

約数ペア:

[(1, 624350157), (3, 208116719), (23, 27145659), (69, 9048553), (421, 1483017), (1263, 494339), (9683, 64479), (21493, 29049)]