1489836063

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{51287}}^1$

素因数の和:51734

約数の個数: 16

約数和(自身を含む): 2077779456

約数和(自身を除く): 587943393

約数列:

[1, 3, 23, 69, 421, 1263, 9683, 29049, 51287, 153861, 1179601, 3538803, 21591827, 64775481, 496612021, 1489836063]

約数ペア:

[(1, 1489836063), (3, 496612021), (23, 64775481), (69, 21591827), (421, 3538803), (1263, 1179601), (9683, 153861), (29049, 51287)]