77265795

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1867}}^1$

素因数の和:1995

約数の個数: 32

約数和(自身を含む): 129116160

約数和(自身を除く): 51850365

約数列:

[1, 3, 5, 15, 31, 89, 93, 155, 267, 445, 465, 1335, 1867, 2759, 5601, 8277, 9335, 13795, 28005, 41385, 57877, 166163, 173631, 289385, 498489, 830815, 868155, 2492445, 5151053, 15453159, 25755265, 77265795]

約数ペア:

[(1, 77265795), (3, 25755265), (5, 15453159), (15, 5151053), (31, 2492445), (89, 868155), (93, 830815), (155, 498489), (267, 289385), (445, 173631), (465, 166163), (1335, 57877), (1867, 41385), (2759, 28005), (5601, 13795), (8277, 9335)]