269025

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:241

約数の個数: 24

約数和(自身を含む): 473184

約数和(自身を除く): 204159

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 211, 255, 425, 633, 1055, 1275, 3165, 3587, 5275, 10761, 15825, 17935, 53805, 89675, 269025]

約数ペア:

[(1, 269025), (3, 89675), (5, 53805), (15, 17935), (17, 15825), (25, 10761), (51, 5275), (75, 3587), (85, 3165), (211, 1275), (255, 1055), (425, 633)]