16844205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2719}}^1$

素因数の和:2793

約数の個数: 32

約数和(自身を含む): 31334400

約数和(自身を除く): 14490195

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 105, 177, 295, 413, 885, 1239, 2065, 2719, 6195, 8157, 13595, 19033, 40785, 57099, 95165, 160421, 285495, 481263, 802105, 1122947, 2406315, 3368841, 5614735, 16844205]

約数ペア:

[(1, 16844205), (3, 5614735), (5, 3368841), (7, 2406315), (15, 1122947), (21, 802105), (35, 481263), (59, 285495), (105, 160421), (177, 95165), (295, 57099), (413, 40785), (885, 19033), (1239, 13595), (2065, 8157), (2719, 6195)]