79771005

素因数分解:

$3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{7741}}^1$

素因数の和:7981

約数の個数: 24

約数和(自身を含む): 138891480

約数和(自身を除く): 59120475

約数列:

[1, 3, 5, 9, 15, 45, 229, 687, 1145, 2061, 3435, 7741, 10305, 23223, 38705, 69669, 116115, 348345, 1772689, 5318067, 8863445, 15954201, 26590335, 79771005]

約数ペア:

[(1, 79771005), (3, 26590335), (5, 15954201), (9, 8863445), (15, 5318067), (45, 1772689), (229, 348345), (687, 116115), (1145, 69669), (2061, 38705), (3435, 23223), (7741, 10305)]