160791777

素因数分解:

$3^3\times {\mathrm{401}}^1\times {\mathrm{14851}}^1$

素因数の和:15261

約数の個数: 16

約数和(自身を含む): 238820160

約数和(自身を除く): 78028383

約数列:

[1, 3, 9, 27, 401, 1203, 3609, 10827, 14851, 44553, 133659, 400977, 5955251, 17865753, 53597259, 160791777]

約数ペア:

[(1, 160791777), (3, 53597259), (9, 17865753), (27, 5955251), (401, 400977), (1203, 133659), (3609, 44553), (10827, 14851)]