21615672941

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{55283051}}^1$

素因数の和:55283091

約数の個数: 8

約数和(自身を含む): 23882278464

約数和(自身を除く): 2266605523

約数列:

[1, 17, 23, 391, 55283051, 939811867, 1271510173, 21615672941]

約数ペア:

[(1, 21615672941), (17, 1271510173), (23, 939811867), (391, 55283051)]