83673465

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1409}}^1$

素因数の和:1561

約数の個数: 32

約数和(自身を含む): 138879360

約数和(自身を除く): 55205895

約数列:

[1, 3, 5, 15, 37, 107, 111, 185, 321, 535, 555, 1409, 1605, 3959, 4227, 7045, 11877, 19795, 21135, 52133, 59385, 150763, 156399, 260665, 452289, 753815, 781995, 2261445, 5578231, 16734693, 27891155, 83673465]

約数ペア:

[(1, 83673465), (3, 27891155), (5, 16734693), (15, 5578231), (37, 2261445), (107, 781995), (111, 753815), (185, 452289), (321, 260665), (535, 156399), (555, 150763), (1409, 59385), (1605, 52133), (3959, 21135), (4227, 19795), (7045, 11877)]