4840269

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1733}}^1$

素因数の和:1769

約数の個数: 24

約数和(自身を含む): 7907040

約数和(自身を除く): 3066771

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 1733, 2793, 5199, 12131, 32927, 36393, 84917, 98781, 230489, 254751, 691467, 1613423, 4840269]

約数ペア:

[(1, 4840269), (3, 1613423), (7, 691467), (19, 254751), (21, 230489), (49, 98781), (57, 84917), (133, 36393), (147, 32927), (399, 12131), (931, 5199), (1733, 2793)]