4820842767

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{17881}}^1$

素因数の和:18151

約数の個数: 32

約数和(自身を含む): 7177977856

約数和(自身を除く): 2357135089

約数列:

[1, 3, 13, 31, 39, 93, 223, 403, 669, 1209, 2899, 6913, 8697, 17881, 20739, 53643, 89869, 232453, 269607, 554311, 697359, 1662933, 3987463, 7206043, 11962389, 21618129, 51837019, 123611353, 155511057, 370834059, 1606947589, 4820842767]

約数ペア:

[(1, 4820842767), (3, 1606947589), (13, 370834059), (31, 155511057), (39, 123611353), (93, 51837019), (223, 21618129), (403, 11962389), (669, 7206043), (1209, 3987463), (2899, 1662933), (6913, 697359), (8697, 554311), (17881, 269607), (20739, 232453), (53643, 89869)]