27937593

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 41434848

約数和(自身を除く): 13497255

約数列:

[1, 3, 9, 67, 107, 201, 321, 433, 603, 963, 1299, 3897, 7169, 21507, 29011, 46331, 64521, 87033, 138993, 261099, 416979, 3104177, 9312531, 27937593]

約数ペア:

[(1, 27937593), (3, 9312531), (9, 3104177), (67, 416979), (107, 261099), (201, 138993), (321, 87033), (433, 64521), (603, 46331), (963, 29011), (1299, 21507), (3897, 7169)]