20442471873

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{1213}}^1\times {\mathrm{52501}}^1$

素因数の和:53824

約数の個数: 16

約数和(自身を含む): 27534568896

約数和(自身を除く): 7092097023

約数列:

[1, 3, 107, 321, 1213, 3639, 52501, 129791, 157503, 389373, 5617607, 16852821, 63683713, 191051139, 6814157291, 20442471873]

約数ペア:

[(1, 20442471873), (3, 6814157291), (107, 191051139), (321, 63683713), (1213, 16852821), (3639, 5617607), (52501, 389373), (129791, 157503)]