133831327

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{8209}}^1$

素因数の和:8370

約数の個数: 16

約数和(自身を含む): 163149120

約数和(自身を除く): 29317793

約数列:

[1, 7, 17, 119, 137, 959, 2329, 8209, 16303, 57463, 139553, 976871, 1124633, 7872431, 19118761, 133831327]

約数ペア:

[(1, 133831327), (7, 19118761), (17, 7872431), (119, 1124633), (137, 976871), (959, 139553), (2329, 57463), (8209, 16303)]