20795896801

素因数分解:

${\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{27059}}^1$

素因数の和:27456

約数の個数: 16

約数和(自身を含む): 21702985920

約数和(自身を除く): 907089119

約数列:

[1, 43, 61, 293, 2623, 12599, 17873, 27059, 768539, 1163537, 1650599, 7928287, 70975757, 340916341, 483625507, 20795896801]

約数ペア:

[(1, 20795896801), (43, 483625507), (61, 340916341), (293, 70975757), (2623, 7928287), (12599, 1650599), (17873, 1163537), (27059, 768539)]