80828917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1091}}^1$

素因数の和:1284

約数の個数: 16

約数和(自身を含む): 89893440

約数和(自身を除く): 9064523

約数列:

[1, 13, 41, 139, 533, 1091, 1807, 5699, 14183, 44731, 74087, 151649, 581503, 1971437, 6217609, 80828917]

約数ペア:

[(1, 80828917), (13, 6217609), (41, 1971437), (139, 581503), (533, 151649), (1091, 74087), (1807, 44731), (5699, 14183)]