147852861

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{1511}}^1$

素因数の和:1733

約数の個数: 24

約数和(自身を含む): 214716096

約数和(自身を除く): 66863235

約数列:

[1, 3, 13, 39, 169, 193, 507, 579, 1511, 2509, 4533, 7527, 19643, 32617, 58929, 97851, 255359, 291623, 766077, 874869, 3791099, 11373297, 49284287, 147852861]

約数ペア:

[(1, 147852861), (3, 49284287), (13, 11373297), (39, 3791099), (169, 874869), (193, 766077), (507, 291623), (579, 255359), (1511, 97851), (2509, 58929), (4533, 32617), (7527, 19643)]