1555142022

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{113233}}^1$

素因数の和:113357

約数の個数: 48

約数和(自身を含む): 3886190880

約数和(自身を除く): 2331048858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 981, 1526, 1962, 2289, 4578, 6867, 13734, 113233, 226466, 339699, 679398, 792631, 1019097, 1585262, 2038194, 2377893, 4755786, 7133679, 12342397, 14267358, 24684794, 37027191, 74054382, 86396779, 111081573, 172793558, 222163146, 259190337, 518380674, 777571011, 1555142022]

約数ペア:

[(1, 1555142022), (2, 777571011), (3, 518380674), (6, 259190337), (7, 222163146), (9, 172793558), (14, 111081573), (18, 86396779), (21, 74054382), (42, 37027191), (63, 24684794), (109, 14267358), (126, 12342397), (218, 7133679), (327, 4755786), (654, 2377893), (763, 2038194), (981, 1585262), (1526, 1019097), (1962, 792631), (2289, 679398), (4578, 339699), (6867, 226466), (13734, 113233)]