6871125

素因数分解:

$3^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 11636352

約数和(自身を除く): 4765227

約数列:

[1, 3, 5, 15, 25, 73, 75, 125, 219, 251, 365, 375, 753, 1095, 1255, 1825, 3765, 5475, 6275, 9125, 18323, 18825, 27375, 31375, 54969, 91615, 94125, 274845, 458075, 1374225, 2290375, 6871125]

約数ペア:

[(1, 6871125), (3, 2290375), (5, 1374225), (15, 458075), (25, 274845), (73, 94125), (75, 91615), (125, 54969), (219, 31375), (251, 27375), (365, 18825), (375, 18323), (753, 9125), (1095, 6275), (1255, 5475), (1825, 3765)]