27005475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{51439}}^1$

素因数の和:51459

約数の個数: 24

約数和(自身を含む): 51028480

約数和(自身を除く): 24023005

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 51439, 154317, 257195, 360073, 771585, 1080219, 1285975, 1800365, 3857925, 5401095, 9001825, 27005475]

約数ペア:

[(1, 27005475), (3, 9001825), (5, 5401095), (7, 3857925), (15, 1800365), (21, 1285975), (25, 1080219), (35, 771585), (75, 360073), (105, 257195), (175, 154317), (525, 51439)]