709425

素因数分解:

$3^3\times 5^2\times {\mathrm{1051}}^1$

素因数の和:1070

約数の個数: 24

約数和(自身を含む): 1304480

約数和(自身を除く): 595055

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 1051, 3153, 5255, 9459, 15765, 26275, 28377, 47295, 78825, 141885, 236475, 709425]

約数ペア:

[(1, 709425), (3, 236475), (5, 141885), (9, 78825), (15, 47295), (25, 28377), (27, 26275), (45, 15765), (75, 9459), (135, 5255), (225, 3153), (675, 1051)]