66114135

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{20693}}^1$

素因数の和:20775

約数の個数: 24

約数和(自身を含む): 116217504

約数和(自身を除く): 50103369

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 20693, 62079, 103465, 186237, 310395, 931185, 1469203, 4407609, 7346015, 13222827, 22038045, 66114135]

約数ペア:

[(1, 66114135), (3, 22038045), (5, 13222827), (9, 7346015), (15, 4407609), (45, 1469203), (71, 931185), (213, 310395), (355, 186237), (639, 103465), (1065, 62079), (3195, 20693)]