2247192045

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{2377981}}^1$

素因数の和:2378002

約数の個数: 32

約数和(自身を含む): 4565725440

約数和(自身を除く): 2318533395

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 2377981, 7133943, 11889905, 16645867, 21401829, 35669715, 49937601, 64205487, 83229335, 107009145, 149812803, 249688005, 321027435, 449438409, 749064015, 2247192045]

約数ペア:

[(1, 2247192045), (3, 749064015), (5, 449438409), (7, 321027435), (9, 249688005), (15, 149812803), (21, 107009145), (27, 83229335), (35, 64205487), (45, 49937601), (63, 35669715), (105, 21401829), (135, 16645867), (189, 11889905), (315, 7133943), (945, 2377981)]