492055425

素因数分解:

$3^3\times 5^2\times {\mathrm{728971}}^1$

素因数の和:728990

約数の個数: 24

約数和(自身を含む): 903925280

約数和(自身を除く): 411869855

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 728971, 2186913, 3644855, 6560739, 10934565, 18224275, 19682217, 32803695, 54672825, 98411085, 164018475, 492055425]

約数ペア:

[(1, 492055425), (3, 164018475), (5, 98411085), (9, 54672825), (15, 32803695), (25, 19682217), (27, 18224275), (45, 10934565), (75, 6560739), (135, 3644855), (225, 2186913), (675, 728971)]