249920453673

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2740987}}^1$

素因数の和:2741314

約数の個数: 32

約数和(自身を含む): 405227665920

約数和(自身を除く): 155307212247

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 307, 921, 2763, 3377, 8289, 10131, 30393, 91179, 2740987, 8222961, 24668883, 30150857, 74006649, 90452571, 271357713, 814073139, 841483009, 2524449027, 7573347081, 9256313099, 22720041243, 27768939297, 83306817891, 249920453673]

約数ペア:

[(1, 249920453673), (3, 83306817891), (9, 27768939297), (11, 22720041243), (27, 9256313099), (33, 7573347081), (99, 2524449027), (297, 841483009), (307, 814073139), (921, 271357713), (2763, 90452571), (3377, 74006649), (8289, 30150857), (10131, 24668883), (30393, 8222961), (91179, 2740987)]