84626505

素因数分解:

$3^3\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1579}}^1$

素因数の和:1990

約数の個数: 32

約数和(自身を含む): 150921600

約数和(自身を除く): 66295095

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 397, 1191, 1579, 1985, 3573, 4737, 5955, 7895, 10719, 14211, 17865, 23685, 42633, 53595, 71055, 213165, 626863, 1880589, 3134315, 5641767, 9402945, 16925301, 28208835, 84626505]

約数ペア:

[(1, 84626505), (3, 28208835), (5, 16925301), (9, 9402945), (15, 5641767), (27, 3134315), (45, 1880589), (135, 626863), (397, 213165), (1191, 71055), (1579, 53595), (1985, 42633), (3573, 23685), (4737, 17865), (5955, 14211), (7895, 10719)]