1012725

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{643}}^1$

素因数の和:666

約数の個数: 36

約数和(自身を含む): 2076256

約数和(自身を除く): 1063531

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 643, 1575, 1929, 3215, 4501, 5787, 9645, 13503, 16075, 22505, 28935, 40509, 48225, 67515, 112525, 144675, 202545, 337575, 1012725]

約数ペア:

[(1, 1012725), (3, 337575), (5, 202545), (7, 144675), (9, 112525), (15, 67515), (21, 48225), (25, 40509), (35, 28935), (45, 22505), (63, 16075), (75, 13503), (105, 9645), (175, 5787), (225, 4501), (315, 3215), (525, 1929), (643, 1575)]