24642549

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{3851}}^1$

素因数の和:3942

約数の個数: 20

約数和(自身を含む): 37287360

約数和(自身を除く): 12644811

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 3851, 6399, 11553, 34659, 103977, 304229, 311931, 912687, 2738061, 8214183, 24642549]

約数ペア:

[(1, 24642549), (3, 8214183), (9, 2738061), (27, 912687), (79, 311931), (81, 304229), (237, 103977), (711, 34659), (2133, 11553), (3851, 6399)]