45121995

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19661}}^1$

素因数の和:19692

約数の個数: 32

約数和(自身を含む): 84939840

約数和(自身を除く): 39817845

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 19661, 58983, 98305, 176949, 294915, 334237, 530847, 884745, 1002711, 1671185, 2654235, 3008133, 5013555, 9024399, 15040665, 45121995]

約数ペア:

[(1, 45121995), (3, 15040665), (5, 9024399), (9, 5013555), (15, 3008133), (17, 2654235), (27, 1671185), (45, 1002711), (51, 884745), (85, 530847), (135, 334237), (153, 294915), (255, 176949), (459, 98305), (765, 58983), (2295, 19661)]