312867036

素因数分解:

$2^2\times 3^4\times {\mathrm{965639}}^1$

素因数の和:965655

約数の個数: 30

約数和(自身を含む): 817897080

約数和(自身を除く): 505030044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 965639, 1931278, 2896917, 3862556, 5793834, 8690751, 11587668, 17381502, 26072253, 34763004, 52144506, 78216759, 104289012, 156433518, 312867036]

約数ペア:

[(1, 312867036), (2, 156433518), (3, 104289012), (4, 78216759), (6, 52144506), (9, 34763004), (12, 26072253), (18, 17381502), (27, 11587668), (36, 8690751), (54, 5793834), (81, 3862556), (108, 2896917), (162, 1931278), (324, 965639)]