1391621057

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{4663}}^1$

素因数の和:4984

約数の個数: 16

約数和(自身を含む): 1480913280

約数和(自身を除く): 89292223

約数列:

[1, 29, 41, 251, 1189, 4663, 7279, 10291, 135227, 191183, 298439, 1170413, 5544307, 33941977, 47986933, 1391621057]

約数ペア:

[(1, 1391621057), (29, 47986933), (41, 33941977), (251, 5544307), (1189, 1170413), (4663, 298439), (7279, 191183), (10291, 135227)]