69286755

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{983}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 114868224

約数和(自身を除く): 45581469

約数列:

[1, 3, 5, 15, 37, 111, 127, 185, 381, 555, 635, 983, 1905, 2949, 4699, 4915, 14097, 14745, 23495, 36371, 70485, 109113, 124841, 181855, 374523, 545565, 624205, 1872615, 4619117, 13857351, 23095585, 69286755]

約数ペア:

[(1, 69286755), (3, 23095585), (5, 13857351), (15, 4619117), (37, 1872615), (111, 624205), (127, 545565), (185, 374523), (381, 181855), (555, 124841), (635, 109113), (983, 70485), (1905, 36371), (2949, 23495), (4699, 14745), (4915, 14097)]