434808567

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{130927}}^1$

素因数の和:130980

約数の個数: 20

約数和(自身を含む): 665376096

約数和(自身を除く): 230567529

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 130927, 392781, 1178343, 3535029, 5368007, 10605087, 16104021, 48312063, 144936189, 434808567]

約数ペア:

[(1, 434808567), (3, 144936189), (9, 48312063), (27, 16104021), (41, 10605087), (81, 5368007), (123, 3535029), (369, 1178343), (1107, 392781), (3321, 130927)]