69855071

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 87187968

約数和(自身を除く): 17332897

約数列:

[1, 11, 13, 23, 67, 143, 253, 299, 317, 737, 871, 1541, 3289, 3487, 4121, 7291, 9581, 16951, 20033, 21239, 45331, 80201, 94783, 220363, 233629, 276107, 488497, 1042613, 3037177, 5373467, 6350461, 69855071]

約数ペア:

[(1, 69855071), (11, 6350461), (13, 5373467), (23, 3037177), (67, 1042613), (143, 488497), (253, 276107), (299, 233629), (317, 220363), (737, 94783), (871, 80201), (1541, 45331), (3289, 21239), (3487, 20033), (4121, 16951), (7291, 9581)]