201719572847

素因数分解:

${\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3853}}^1\times {\mathrm{36947}}^1$

素因数の和:40922

約数の個数: 16

約数和(自身を含む): 219292291680

約数和(自身を除く): 17572718833

約数列:

[1, 13, 109, 1417, 3853, 36947, 50089, 419977, 480311, 4027223, 5459701, 52353899, 142356791, 1850638283, 15516890219, 201719572847]

約数ペア:

[(1, 201719572847), (13, 15516890219), (109, 1850638283), (1417, 142356791), (3853, 52353899), (36947, 5459701), (50089, 4027223), (419977, 480311)]