39615051

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{6961}}^1$

素因数の和:7242

約数の個数: 16

約数和(自身を含む): 60597248

約数和(自身を除く): 20982197

約数列:

[1, 3, 7, 21, 271, 813, 1897, 5691, 6961, 20883, 48727, 146181, 1886431, 5659293, 13205017, 39615051]

約数ペア:

[(1, 39615051), (3, 13205017), (7, 5659293), (21, 1886431), (271, 146181), (813, 48727), (1897, 20883), (5691, 6961)]