7053375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{2687}}^1$

素因数の和:2712

約数の個数: 32

約数和(自身を含む): 13418496

約数和(自身を除く): 6365121

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 2687, 8061, 13435, 18809, 40305, 56427, 67175, 94045, 201525, 282135, 335875, 470225, 1007625, 1410675, 2351125, 7053375]

約数ペア:

[(1, 7053375), (3, 2351125), (5, 1410675), (7, 1007625), (15, 470225), (21, 335875), (25, 282135), (35, 201525), (75, 94045), (105, 67175), (125, 56427), (175, 40305), (375, 18809), (525, 13435), (875, 8061), (2625, 2687)]