83328975

素因数分解:

$3^2\times 5^2\times {\mathrm{179}}^1\times {\mathrm{2069}}^1$

素因数の和:2264

約数の個数: 36

約数和(自身を含む): 150157800

約数和(自身を除く): 66828825

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 179, 225, 537, 895, 1611, 2069, 2685, 4475, 6207, 8055, 10345, 13425, 18621, 31035, 40275, 51725, 93105, 155175, 370351, 465525, 1111053, 1851755, 3333159, 5555265, 9258775, 16665795, 27776325, 83328975]

約数ペア:

[(1, 83328975), (3, 27776325), (5, 16665795), (9, 9258775), (15, 5555265), (25, 3333159), (45, 1851755), (75, 1111053), (179, 465525), (225, 370351), (537, 155175), (895, 93105), (1611, 51725), (2069, 40275), (2685, 31035), (4475, 18621), (6207, 13425), (8055, 10345)]