80826061921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1427039}}^1$

素因数の和:1427340

約数の個数: 16

約数和(自身を含む): 93157171200

約数和(自身を除く): 12331109279

約数列:

[1, 11, 19, 209, 271, 2981, 5149, 56639, 1427039, 15697429, 27113741, 298251151, 386727569, 4254003259, 7347823811, 80826061921]

約数ペア:

[(1, 80826061921), (11, 7347823811), (19, 4254003259), (209, 386727569), (271, 298251151), (2981, 27113741), (5149, 15697429), (56639, 1427039)]