4399029

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:479

約数の個数: 24

約数和(自身を含む): 6758752

約数和(自身を除く): 2359723

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 421, 1161, 1263, 3483, 3789, 10449, 11367, 18103, 34101, 54309, 102303, 162927, 488781, 1466343, 4399029]

約数ペア:

[(1, 4399029), (3, 1466343), (9, 488781), (27, 162927), (43, 102303), (81, 54309), (129, 34101), (243, 18103), (387, 11367), (421, 10449), (1161, 3789), (1263, 3483)]