1551101335

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1\times {\mathrm{2939}}^1$

素因数の和:3855

約数の個数: 32

約数和(自身を含む): 2255662080

約数和(自身を除く): 704560745

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 887, 2939, 4435, 6209, 14695, 15079, 20573, 31045, 49963, 75395, 102865, 105553, 249815, 349741, 527765, 1748705, 2606893, 13034465, 18248251, 44317181, 91241255, 221585905, 310220267, 1551101335]

約数ペア:

[(1, 1551101335), (5, 310220267), (7, 221585905), (17, 91241255), (35, 44317181), (85, 18248251), (119, 13034465), (595, 2606893), (887, 1748705), (2939, 527765), (4435, 349741), (6209, 249815), (14695, 105553), (15079, 102865), (20573, 75395), (31045, 49963)]