3628233

素因数分解:

$3^8\times 7^1\times {\mathrm{79}}^1$

素因数の和:110

約数の個数: 36

約数和(自身を含む): 6298240

約数和(自身を除く): 2670007

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 81, 189, 237, 243, 553, 567, 711, 729, 1659, 1701, 2133, 2187, 4977, 5103, 6399, 6561, 14931, 15309, 19197, 44793, 45927, 57591, 134379, 172773, 403137, 518319, 1209411, 3628233]

約数ペア:

[(1, 3628233), (3, 1209411), (7, 518319), (9, 403137), (21, 172773), (27, 134379), (63, 57591), (79, 45927), (81, 44793), (189, 19197), (237, 15309), (243, 14931), (553, 6561), (567, 6399), (711, 5103), (729, 4977), (1659, 2187), (1701, 2133)]