2017533777

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1021}}^1\times {\mathrm{1289}}^1$

素因数の和:2393

約数の個数: 32

約数和(自身を含む): 3121923840

約数和(自身を除く): 1104390063

約数列:

[1, 3, 7, 21, 73, 219, 511, 1021, 1289, 1533, 3063, 3867, 7147, 9023, 21441, 27069, 74533, 94097, 223599, 282291, 521731, 658679, 1316069, 1565193, 1976037, 3948207, 9212483, 27637449, 96073037, 288219111, 672511259, 2017533777]

約数ペア:

[(1, 2017533777), (3, 672511259), (7, 288219111), (21, 96073037), (73, 27637449), (219, 9212483), (511, 3948207), (1021, 1976037), (1289, 1565193), (1533, 1316069), (3063, 658679), (3867, 521731), (7147, 282291), (9023, 223599), (21441, 94097), (27069, 74533)]