201901847

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{6299}}^1$

素因数の和:6566

約数の個数: 16

約数和(自身を含む): 243936000

約数和(自身を除く): 42034153

約数列:

[1, 7, 19, 133, 241, 1687, 4579, 6299, 32053, 44093, 119681, 837767, 1518059, 10626413, 28843121, 201901847]

約数ペア:

[(1, 201901847), (7, 28843121), (19, 10626413), (133, 1518059), (241, 837767), (1687, 119681), (4579, 44093), (6299, 32053)]