15511388021

素因数分解:

${\mathrm{29}}^2\times {\mathrm{167}}^1\times {\mathrm{179}}^1\times {\mathrm{617}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 16277526720

約数和(自身を除く): 766138699

約数列:

[1, 29, 167, 179, 617, 841, 4843, 5191, 17893, 29893, 103039, 110443, 140447, 150539, 518897, 866897, 2988131, 3202847, 18443981, 25140013, 86655799, 92882563, 534875449, 15511388021]

約数ペア:

[(1, 15511388021), (29, 534875449), (167, 92882563), (179, 86655799), (617, 25140013), (841, 18443981), (4843, 3202847), (5191, 2988131), (17893, 866897), (29893, 518897), (103039, 150539), (110443, 140447)]