13316049

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 21248640

約数和(自身を除く): 7932591

約数列:

[1, 3, 9, 17, 27, 51, 67, 153, 201, 433, 459, 603, 1139, 1299, 1809, 3417, 3897, 7361, 10251, 11691, 22083, 29011, 30753, 66249, 87033, 198747, 261099, 493187, 783297, 1479561, 4438683, 13316049]

約数ペア:

[(1, 13316049), (3, 4438683), (9, 1479561), (17, 783297), (27, 493187), (51, 261099), (67, 198747), (153, 87033), (201, 66249), (433, 30753), (459, 29011), (603, 22083), (1139, 11691), (1299, 10251), (1809, 7361), (3417, 3897)]