834758085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1993}}^1\times {\mathrm{3989}}^1$

素因数の和:5997

約数の個数: 32

約数和(自身を含む): 1527563520

約数和(自身を除く): 692805435

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1993, 3989, 5979, 9965, 11967, 13951, 19945, 27923, 29895, 41853, 59835, 69755, 83769, 139615, 209265, 418845, 7950077, 23850231, 39750385, 55650539, 119251155, 166951617, 278252695, 834758085]

約数ペア:

[(1, 834758085), (3, 278252695), (5, 166951617), (7, 119251155), (15, 55650539), (21, 39750385), (35, 23850231), (105, 7950077), (1993, 418845), (3989, 209265), (5979, 139615), (9965, 83769), (11967, 69755), (13951, 59835), (19945, 41853), (27923, 29895)]