201566811

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1\times {\mathrm{2473}}^1$

素因数の和:2846

約数の個数: 16

約数和(自身を含む): 272535840

約数和(自身を除く): 70969029

約数列:

[1, 3, 101, 269, 303, 807, 2473, 7419, 27169, 81507, 249773, 665237, 749319, 1995711, 67188937, 201566811]

約数ペア:

[(1, 201566811), (3, 67188937), (101, 1995711), (269, 749319), (303, 665237), (807, 249773), (2473, 81507), (7419, 27169)]