86654475

素因数分解:

$3^3\times 5^2\times {\mathrm{128377}}^1$

素因数の和:128396

約数の個数: 24

約数和(自身を含む): 159188720

約数和(自身を除く): 72534245

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 128377, 385131, 641885, 1155393, 1925655, 3209425, 3466179, 5776965, 9628275, 17330895, 28884825, 86654475]

約数ペア:

[(1, 86654475), (3, 28884825), (5, 17330895), (9, 9628275), (15, 5776965), (25, 3466179), (27, 3209425), (45, 1925655), (75, 1155393), (135, 641885), (225, 385131), (675, 128377)]