7074225

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1367}}^1$

素因数の和:1406

約数の個数: 36

約数和(自身を含む): 13231296

約数和(自身を除く): 6157071

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1367, 1725, 4101, 5175, 6835, 12303, 20505, 31441, 34175, 61515, 94323, 102525, 157205, 282969, 307575, 471615, 786025, 1414845, 2358075, 7074225]

約数ペア:

[(1, 7074225), (3, 2358075), (5, 1414845), (9, 786025), (15, 471615), (23, 307575), (25, 282969), (45, 157205), (69, 102525), (75, 94323), (115, 61515), (207, 34175), (225, 31441), (345, 20505), (575, 12303), (1035, 6835), (1367, 5175), (1725, 4101)]