17960925

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{14087}}^1$

素因数の和:14117

約数の個数: 24

約数和(自身を含む): 31444416

約数和(自身を除く): 13483491

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 14087, 42261, 70435, 211305, 239479, 352175, 718437, 1056525, 1197395, 3592185, 5986975, 17960925]

約数ペア:

[(1, 17960925), (3, 5986975), (5, 3592185), (15, 1197395), (17, 1056525), (25, 718437), (51, 352175), (75, 239479), (85, 211305), (255, 70435), (425, 42261), (1275, 14087)]