77514105

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1873}}^1$

素因数の和:2001

約数の個数: 32

約数和(自身を含む): 129530880

約数和(自身を除く): 52016775

約数列:

[1, 3, 5, 15, 31, 89, 93, 155, 267, 445, 465, 1335, 1873, 2759, 5619, 8277, 9365, 13795, 28095, 41385, 58063, 166697, 174189, 290315, 500091, 833485, 870945, 2500455, 5167607, 15502821, 25838035, 77514105]

約数ペア:

[(1, 77514105), (3, 25838035), (5, 15502821), (15, 5167607), (31, 2500455), (89, 870945), (93, 833485), (155, 500091), (267, 290315), (445, 174189), (465, 166697), (1335, 58063), (1873, 41385), (2759, 28095), (5619, 13795), (8277, 9365)]