79714575

素因数分解:

$3^2\times 5^2\times {\mathrm{347}}^1\times {\mathrm{1021}}^1$

素因数の和:1384

約数の個数: 36

約数和(自身を含む): 143329368

約数和(自身を除く): 63614793

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 347, 1021, 1041, 1735, 3063, 3123, 5105, 5205, 8675, 9189, 15315, 15615, 25525, 26025, 45945, 76575, 78075, 229725, 354287, 1062861, 1771435, 3188583, 5314305, 8857175, 15942915, 26571525, 79714575]

約数ペア:

[(1, 79714575), (3, 26571525), (5, 15942915), (9, 8857175), (15, 5314305), (25, 3188583), (45, 1771435), (75, 1062861), (225, 354287), (347, 229725), (1021, 78075), (1041, 76575), (1735, 45945), (3063, 26025), (3123, 25525), (5105, 15615), (5205, 15315), (8675, 9189)]