201267561

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{40933}}^1$

素因数の和:41096

約数の個数: 16

約数和(自身を含む): 294724800

約数和(自身を除く): 93457239

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 40933, 122799, 450263, 1350789, 6099017, 18297051, 67089187, 201267561]

約数ペア:

[(1, 201267561), (3, 67089187), (11, 18297051), (33, 6099017), (149, 1350789), (447, 450263), (1639, 122799), (4917, 40933)]