70621347

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1171

約数の個数: 24

約数和(自身を含む): 101102160

約数和(自身を除く): 30480813

約数列:

[1, 3, 19, 57, 61, 183, 361, 1069, 1083, 1159, 3207, 3477, 20311, 22021, 60933, 65209, 66063, 195627, 385909, 1157727, 1238971, 3716913, 23540449, 70621347]

約数ペア:

[(1, 70621347), (3, 23540449), (19, 3716913), (57, 1238971), (61, 1157727), (183, 385909), (361, 195627), (1069, 66063), (1083, 65209), (1159, 60933), (3207, 22021), (3477, 20311)]