17008905

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 28005120

約数和(自身を除く): 10996215

約数列:

[1, 3, 5, 15, 101, 103, 109, 303, 309, 327, 505, 515, 545, 1515, 1545, 1635, 10403, 11009, 11227, 31209, 33027, 33681, 52015, 55045, 56135, 156045, 165135, 168405, 1133927, 3401781, 5669635, 17008905]

約数ペア:

[(1, 17008905), (3, 5669635), (5, 3401781), (15, 1133927), (101, 168405), (103, 165135), (109, 156045), (303, 56135), (309, 55045), (327, 52015), (505, 33681), (515, 33027), (545, 31209), (1515, 11227), (1545, 11009), (1635, 10403)]