964017

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:149

約数の個数: 24

約数和(自身を含む): 1482624

約数和(自身を除く): 518607

約数列:

[1, 3, 9, 43, 47, 53, 129, 141, 159, 387, 423, 477, 2021, 2279, 2491, 6063, 6837, 7473, 18189, 20511, 22419, 107113, 321339, 964017]

約数ペア:

[(1, 964017), (3, 321339), (9, 107113), (43, 22419), (47, 20511), (53, 18189), (129, 7473), (141, 6837), (159, 6063), (387, 2491), (423, 2279), (477, 2021)]