1314525

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1031}}^1$

素因数の和:1061

約数の個数: 24

約数和(自身を含む): 2303424

約数和(自身を除く): 988899

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1031, 1275, 3093, 5155, 15465, 17527, 25775, 52581, 77325, 87635, 262905, 438175, 1314525]

約数ペア:

[(1, 1314525), (3, 438175), (5, 262905), (15, 87635), (17, 77325), (25, 52581), (51, 25775), (75, 17527), (85, 15465), (255, 5155), (425, 3093), (1031, 1275)]