2013166953

素因数分解:

$3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{86599}}^1$

素因数の和:86659

約数の個数: 40

約数和(自身を含む): 3520809600

約数和(自身を除く): 1507642647

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 81, 123, 189, 287, 369, 567, 861, 1107, 2583, 3321, 7749, 23247, 86599, 259797, 606193, 779391, 1818579, 2338173, 3550559, 5455737, 7014519, 10651677, 16367211, 24853913, 31955031, 49101633, 74561739, 95865093, 223685217, 287595279, 671055651, 2013166953]

約数ペア:

[(1, 2013166953), (3, 671055651), (7, 287595279), (9, 223685217), (21, 95865093), (27, 74561739), (41, 49101633), (63, 31955031), (81, 24853913), (123, 16367211), (189, 10651677), (287, 7014519), (369, 5455737), (567, 3550559), (861, 2338173), (1107, 1818579), (2583, 779391), (3321, 606193), (7749, 259797), (23247, 86599)]