20171355919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{605401}}^1$

素因数の和:605658

約数の個数: 16

約数和(自身を含む): 23799563424

約数和(自身を除く): 3628207505

約数列:

[1, 11, 13, 143, 233, 2563, 3029, 33319, 605401, 6659411, 7870213, 86572343, 141058433, 1551642763, 1833759629, 20171355919]

約数ペア:

[(1, 20171355919), (11, 1833759629), (13, 1551642763), (143, 141058433), (233, 86572343), (2563, 7870213), (3029, 6659411), (33319, 605401)]