77314425

素因数分解:

$3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{8117}}^1$

素因数の和:8257

約数の個数: 24

約数和(自身を含む): 128848896

約数和(自身を除く): 51534471

約数列:

[1, 3, 5, 15, 25, 75, 127, 381, 635, 1905, 3175, 8117, 9525, 24351, 40585, 121755, 202925, 608775, 1030859, 3092577, 5154295, 15462885, 25771475, 77314425]

約数ペア:

[(1, 77314425), (3, 25771475), (5, 15462885), (15, 5154295), (25, 3092577), (75, 1030859), (127, 608775), (381, 202925), (635, 121755), (1905, 40585), (3175, 24351), (8117, 9525)]