4273785

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1301}}^1$

素因数の和:1385

約数の個数: 24

約数和(自身を含む): 7515144

約数和(自身を除く): 3241359

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 1301, 3285, 3903, 6505, 11709, 19515, 58545, 94973, 284919, 474865, 854757, 1424595, 4273785]

約数ペア:

[(1, 4273785), (3, 1424595), (5, 854757), (9, 474865), (15, 284919), (45, 94973), (73, 58545), (219, 19515), (365, 11709), (657, 6505), (1095, 3903), (1301, 3285)]