3216318687

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{13171}}^1$

素因数の和:13851

約数の個数: 24

約数和(自身を含む): 4761730688

約数和(自身を除く): 1545412001

約数列:

[1, 3, 9, 43, 129, 387, 631, 1893, 5679, 13171, 27133, 39513, 81399, 118539, 244197, 566353, 1699059, 5097177, 8310901, 24932703, 74798109, 357368743, 1072106229, 3216318687]

約数ペア:

[(1, 3216318687), (3, 1072106229), (9, 357368743), (43, 74798109), (129, 24932703), (387, 8310901), (631, 5097177), (1893, 1699059), (5679, 566353), (13171, 244197), (27133, 118539), (39513, 81399)]