2921746233

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1\times {\mathrm{3079}}^1$

素因数の和:3781

約数の個数: 32

約数和(自身を含む): 4521932800

約数和(自身を除く): 1600186567

約数列:

[1, 3, 7, 21, 73, 219, 511, 619, 1533, 1857, 3079, 4333, 9237, 12999, 21553, 45187, 64659, 135561, 224767, 316309, 674301, 948927, 1573369, 1905901, 4720107, 5717703, 13341307, 40023921, 139130773, 417392319, 973915411, 2921746233]

約数ペア:

[(1, 2921746233), (3, 973915411), (7, 417392319), (21, 139130773), (73, 40023921), (219, 13341307), (511, 5717703), (619, 4720107), (1533, 1905901), (1857, 1573369), (3079, 948927), (4333, 674301), (9237, 316309), (12999, 224767), (21553, 135561), (45187, 64659)]