66899055

素因数分解:

$3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{14249}}^1$

素因数の和:14570

約数の個数: 16

約数和(自身を含む): 107388000

約数和(自身を除く): 40488945

約数列:

[1, 3, 5, 15, 313, 939, 1565, 4695, 14249, 42747, 71245, 213735, 4459937, 13379811, 22299685, 66899055]

約数ペア:

[(1, 66899055), (3, 22299685), (5, 13379811), (15, 4459937), (313, 213735), (939, 71245), (1565, 42747), (4695, 14249)]