1604475

素因数分解:

$3^3\times 5^2\times {\mathrm{2377}}^1$

素因数の和:2396

約数の個数: 24

約数和(自身を含む): 2948720

約数和(自身を除く): 1344245

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 2377, 7131, 11885, 21393, 35655, 59425, 64179, 106965, 178275, 320895, 534825, 1604475]

約数ペア:

[(1, 1604475), (3, 534825), (5, 320895), (9, 178275), (15, 106965), (25, 64179), (27, 59425), (45, 35655), (75, 21393), (135, 11885), (225, 7131), (675, 2377)]