282339837

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3673}}^1$

素因数の和:3771

約数の個数: 40

約数和(自身を含む): 460557944

約数和(自身を除く): 178218107

約数列:

[1, 3, 9, 13, 27, 39, 73, 81, 117, 219, 351, 657, 949, 1053, 1971, 2847, 3673, 5913, 8541, 11019, 25623, 33057, 47749, 76869, 99171, 143247, 268129, 297513, 429741, 804387, 1289223, 2413161, 3485677, 3867669, 7239483, 10457031, 21718449, 31371093, 94113279, 282339837]

約数ペア:

[(1, 282339837), (3, 94113279), (9, 31371093), (13, 21718449), (27, 10457031), (39, 7239483), (73, 3867669), (81, 3485677), (117, 2413161), (219, 1289223), (351, 804387), (657, 429741), (949, 297513), (1053, 268129), (1971, 143247), (2847, 99171), (3673, 76869), (5913, 47749), (8541, 33057), (11019, 25623)]