2464425

素因数分解:

$3^4\times 5^2\times {\mathrm{1217}}^1$

素因数の和:1239

約数の個数: 30

約数和(自身を含む): 4568718

約数和(自身を除く): 2104293

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 1217, 2025, 3651, 6085, 10953, 18255, 30425, 32859, 54765, 91275, 98577, 164295, 273825, 492885, 821475, 2464425]

約数ペア:

[(1, 2464425), (3, 821475), (5, 492885), (9, 273825), (15, 164295), (25, 98577), (27, 91275), (45, 54765), (75, 32859), (81, 30425), (135, 18255), (225, 10953), (405, 6085), (675, 3651), (1217, 2025)]