9712245

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 16329600

約数和(自身を除く): 6617355

約数列:

[1, 3, 5, 15, 29, 83, 87, 145, 249, 269, 415, 435, 807, 1245, 1345, 2407, 4035, 7221, 7801, 12035, 22327, 23403, 36105, 39005, 66981, 111635, 117015, 334905, 647483, 1942449, 3237415, 9712245]

約数ペア:

[(1, 9712245), (3, 3237415), (5, 1942449), (15, 647483), (29, 334905), (83, 117015), (87, 111635), (145, 66981), (249, 39005), (269, 36105), (415, 23403), (435, 22327), (807, 12035), (1245, 7801), (1345, 7221), (2407, 4035)]