66680115

素因数分解:

$3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{19583}}^1$

素因数の和:19818

約数の個数: 16

約数和(自身を含む): 107163648

約数和(自身を除く): 40483533

約数列:

[1, 3, 5, 15, 227, 681, 1135, 3405, 19583, 58749, 97915, 293745, 4445341, 13336023, 22226705, 66680115]

約数ペア:

[(1, 66680115), (3, 22226705), (5, 13336023), (15, 4445341), (227, 293745), (681, 97915), (1135, 58749), (3405, 19583)]