231877009

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{6653}}^1$

素因数の和:7056

約数の個数: 16

約数和(自身を含む): 286175232

約数和(自身を除く): 54298223

約数列:

[1, 7, 13, 91, 383, 2681, 4979, 6653, 34853, 46571, 86489, 605423, 2548099, 17836693, 33125287, 231877009]

約数ペア:

[(1, 231877009), (7, 33125287), (13, 17836693), (91, 2548099), (383, 605423), (2681, 86489), (4979, 46571), (6653, 34853)]