5071257

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 7649096

約数和(自身を除く): 2577839

約数列:

[1, 3, 9, 37, 97, 111, 157, 291, 333, 471, 873, 1413, 3589, 5809, 10767, 15229, 17427, 32301, 45687, 52281, 137061, 563473, 1690419, 5071257]

約数ペア:

[(1, 5071257), (3, 1690419), (9, 563473), (37, 137061), (97, 52281), (111, 45687), (157, 32301), (291, 17427), (333, 15229), (471, 10767), (873, 5809), (1413, 3589)]