21234231359

素因数分解:

${\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{2570419}}^1$

素因数の和:2571181

約数の個数: 8

約数和(自身を含む): 23195470080

約数和(自身を除く): 1961238721

約数列:

[1, 11, 751, 8261, 2570419, 28274609, 1930384669, 21234231359]

約数ペア:

[(1, 21234231359), (11, 1930384669), (751, 28274609), (8261, 2570419)]