70122339

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{21001}}^1$

素因数の和:21067

約数の個数: 24

約数和(自身を含む): 117947232

約数和(自身を除く): 47824893

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 21001, 63003, 147007, 189009, 441021, 1113053, 1323063, 3339159, 7791371, 10017477, 23374113, 70122339]

約数ペア:

[(1, 70122339), (3, 23374113), (7, 10017477), (9, 7791371), (21, 3339159), (53, 1323063), (63, 1113053), (159, 441021), (371, 189009), (477, 147007), (1113, 63003), (3339, 21001)]