313639807

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{4283}}^1$

素因数の和:4470

約数の個数: 16

約数和(自身を含む): 348340608

約数和(自身を除く): 34700801

約数列:

[1, 13, 43, 131, 559, 1703, 4283, 5633, 55679, 73229, 184169, 561073, 2394197, 7293949, 24126139, 313639807]

約数ペア:

[(1, 313639807), (13, 24126139), (43, 7293949), (131, 2394197), (559, 561073), (1703, 184169), (4283, 73229), (5633, 55679)]