670550727

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1201}}^1\times {\mathrm{2417}}^1$

素因数の和:3639

約数の個数: 32

約数和(自身を含む): 1116071424

約数和(自身を除く): 445520697

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1201, 2417, 3603, 7251, 8407, 13211, 16919, 25221, 26587, 39633, 50757, 79761, 92477, 186109, 277431, 558327, 2902817, 8708451, 20319719, 31930987, 60959157, 95792961, 223516909, 670550727]

約数ペア:

[(1, 670550727), (3, 223516909), (7, 95792961), (11, 60959157), (21, 31930987), (33, 20319719), (77, 8708451), (231, 2902817), (1201, 558327), (2417, 277431), (3603, 186109), (7251, 92477), (8407, 79761), (13211, 50757), (16919, 39633), (25221, 26587)]