1552185

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2029}}^1$

素因数の和:2057

約数の個数: 24

約数和(自身を含む): 2850120

約数和(自身を除く): 1297935

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 2029, 6087, 10145, 18261, 30435, 34493, 91305, 103479, 172465, 310437, 517395, 1552185]

約数ペア:

[(1, 1552185), (3, 517395), (5, 310437), (9, 172465), (15, 103479), (17, 91305), (45, 34493), (51, 30435), (85, 18261), (153, 10145), (255, 6087), (765, 2029)]