980549219

素因数分解:

${\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1\times {\mathrm{1483}}^1$

素因数の和:1958

約数の個数: 16

約数和(自身を含む): 1066307424

約数和(自身を除く): 85758205

約数列:

[1, 13, 181, 281, 1483, 2353, 3653, 19279, 50861, 268423, 416723, 661193, 3489499, 5417399, 75426863, 980549219]

約数ペア:

[(1, 980549219), (13, 75426863), (181, 5417399), (281, 3489499), (1483, 661193), (2353, 416723), (3653, 268423), (19279, 50861)]