84154357979

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{1481}}^1$

素因数の和:1923

約数の個数: 32

約数和(自身を含む): 89384755200

約数和(自身を除く): 5230397221

約数列:

[1, 31, 61, 151, 199, 1481, 1891, 4681, 6169, 9211, 12139, 30049, 45911, 90341, 223631, 285541, 294719, 376309, 931519, 1832989, 2800571, 6932561, 9136289, 13641491, 17977859, 44502569, 56822659, 422886221, 557313629, 1379579639, 2714656709, 84154357979]

約数ペア:

[(1, 84154357979), (31, 2714656709), (61, 1379579639), (151, 557313629), (199, 422886221), (1481, 56822659), (1891, 44502569), (4681, 17977859), (6169, 13641491), (9211, 9136289), (12139, 6932561), (30049, 2800571), (45911, 1832989), (90341, 931519), (223631, 376309), (285541, 294719)]