3340925

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1123}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 5017536

約数和(自身を除く): 1676611

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 1123, 2975, 5615, 7861, 19091, 28075, 39305, 95455, 133637, 196525, 477275, 668185, 3340925]

約数ペア:

[(1, 3340925), (5, 668185), (7, 477275), (17, 196525), (25, 133637), (35, 95455), (85, 39305), (119, 28075), (175, 19091), (425, 7861), (595, 5615), (1123, 2975)]