10208205

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1409}}^1$

素因数の和:1450

約数の個数: 48

約数和(自身を含む): 21116160

約数和(自身を除く): 10907955

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1409, 1449, 2415, 4227, 7045, 7245, 9863, 12681, 21135, 29589, 32407, 49315, 63405, 88767, 97221, 147945, 162035, 226849, 291663, 443835, 486105, 680547, 1134245, 1458315, 2041641, 3402735, 10208205]

約数ペア:

[(1, 10208205), (3, 3402735), (5, 2041641), (7, 1458315), (9, 1134245), (15, 680547), (21, 486105), (23, 443835), (35, 291663), (45, 226849), (63, 162035), (69, 147945), (105, 97221), (115, 88767), (161, 63405), (207, 49315), (315, 32407), (345, 29589), (483, 21135), (805, 12681), (1035, 9863), (1409, 7245), (1449, 7045), (2415, 4227)]