89874495

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39161}}^1$

素因数の和:39192

約数の個数: 32

約数和(自身を含む): 169179840

約数和(自身を除く): 79305345

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 39161, 117483, 195805, 352449, 587415, 665737, 1057347, 1762245, 1997211, 3328685, 5286735, 5991633, 9986055, 17974899, 29958165, 89874495]

約数ペア:

[(1, 89874495), (3, 29958165), (5, 17974899), (9, 9986055), (15, 5991633), (17, 5286735), (27, 3328685), (45, 1997211), (51, 1762245), (85, 1057347), (135, 665737), (153, 587415), (255, 352449), (459, 195805), (765, 117483), (2295, 39161)]