3729843

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 5896800

約数和(自身を除く): 2166957

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 449, 639, 923, 1347, 2769, 4041, 5837, 8307, 17511, 31879, 52533, 95637, 286911, 414427, 1243281, 3729843]

約数ペア:

[(1, 3729843), (3, 1243281), (9, 414427), (13, 286911), (39, 95637), (71, 52533), (117, 31879), (213, 17511), (449, 8307), (639, 5837), (923, 4041), (1347, 2769)]