104946921

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{31601}}^1$

素因数の和:31654

約数の個数: 20

約数和(自身を含む): 160601364

約数和(自身を除く): 55654443

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 31601, 94803, 284409, 853227, 1295641, 2559681, 3886923, 11660769, 34982307, 104946921]

約数ペア:

[(1, 104946921), (3, 34982307), (9, 11660769), (27, 3886923), (41, 2559681), (81, 1295641), (123, 853227), (369, 284409), (1107, 94803), (3321, 31601)]