7125255

素因数分解:

$3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{829}}^1$

素因数の和:1031

約数の個数: 24

約数和(自身を含む): 12430080

約数和(自身を除く): 5304825

約数列:

[1, 3, 5, 9, 15, 45, 191, 573, 829, 955, 1719, 2487, 2865, 4145, 7461, 8595, 12435, 37305, 158339, 475017, 791695, 1425051, 2375085, 7125255]

約数ペア:

[(1, 7125255), (3, 2375085), (5, 1425051), (9, 791695), (15, 475017), (45, 158339), (191, 37305), (573, 12435), (829, 8595), (955, 7461), (1719, 4145), (2487, 2865)]