13627285

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 20355840

約数和(自身を除く): 6728555

約数列:

[1, 5, 7, 17, 35, 37, 85, 119, 185, 259, 595, 619, 629, 1295, 3095, 3145, 4333, 4403, 10523, 21665, 22015, 22903, 52615, 73661, 114515, 160321, 368305, 389351, 801605, 1946755, 2725457, 13627285]

約数ペア:

[(1, 13627285), (5, 2725457), (7, 1946755), (17, 801605), (35, 389351), (37, 368305), (85, 160321), (119, 114515), (185, 73661), (259, 52615), (595, 22903), (619, 22015), (629, 21665), (1295, 10523), (3095, 4403), (3145, 4333)]