1030955003

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 1175150592

約数和(自身を除く): 144195589

約数列:

[1, 13, 31, 71, 137, 263, 403, 923, 1781, 2201, 3419, 4247, 8153, 9727, 18673, 28613, 36031, 55211, 105989, 126451, 242749, 301537, 468403, 578863, 1116961, 2558201, 3919981, 7525219, 14520493, 33256613, 79304231, 1030955003]

約数ペア:

[(1, 1030955003), (13, 79304231), (31, 33256613), (71, 14520493), (137, 7525219), (263, 3919981), (403, 2558201), (923, 1116961), (1781, 578863), (2201, 468403), (3419, 301537), (4247, 242749), (8153, 126451), (9727, 105989), (18673, 55211), (28613, 36031)]