9287135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 13547520

約数和(自身を除く): 4260385

約数列:

[1, 5, 11, 13, 31, 55, 65, 143, 155, 341, 403, 419, 715, 1705, 2015, 2095, 4433, 4609, 5447, 12989, 22165, 23045, 27235, 59917, 64945, 142879, 168857, 299585, 714395, 844285, 1857427, 9287135]

約数ペア:

[(1, 9287135), (5, 1857427), (11, 844285), (13, 714395), (31, 299585), (55, 168857), (65, 142879), (143, 64945), (155, 59917), (341, 27235), (403, 23045), (419, 22165), (715, 12989), (1705, 5447), (2015, 4609), (2095, 4433)]