16222101

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 25740288

約数和(自身を除く): 9518187

約数列:

[1, 3, 7, 21, 41, 83, 123, 227, 249, 287, 581, 681, 861, 1589, 1743, 3403, 4767, 9307, 10209, 18841, 23821, 27921, 56523, 65149, 71463, 131887, 195447, 395661, 772481, 2317443, 5407367, 16222101]

約数ペア:

[(1, 16222101), (3, 5407367), (7, 2317443), (21, 772481), (41, 395661), (83, 195447), (123, 131887), (227, 71463), (249, 65149), (287, 56523), (581, 27921), (681, 23821), (861, 18841), (1589, 10209), (1743, 9307), (3403, 4767)]