4070055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1451}}^1$

素因数の和:1487

約数の個数: 32

約数和(自身を含む): 7527168

約数和(自身を除く): 3457113

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 1451, 2805, 4353, 7255, 15961, 21765, 24667, 47883, 74001, 79805, 123335, 239415, 271337, 370005, 814011, 1356685, 4070055]

約数ペア:

[(1, 4070055), (3, 1356685), (5, 814011), (11, 370005), (15, 271337), (17, 239415), (33, 123335), (51, 79805), (55, 74001), (85, 47883), (165, 24667), (187, 21765), (255, 15961), (561, 7255), (935, 4353), (1451, 2805)]