3313921779

素因数分解:

$3^2\times 7^1\times {\mathrm{7993}}^1\times {\mathrm{6581}}^1$

素因数の和:14587

約数の個数: 24

約数和(自身を含む): 5472116832

約数和(自身を除く): 2158195053

約数列:

[1, 3, 7, 9, 21, 63, 6581, 7993, 19743, 23979, 46067, 55951, 59229, 71937, 138201, 167853, 414603, 503559, 52601933, 157805799, 368213531, 473417397, 1104640593, 3313921779]

約数ペア:

[(1, 3313921779), (3, 1104640593), (7, 473417397), (9, 368213531), (21, 157805799), (63, 52601933), (6581, 503559), (7993, 414603), (19743, 167853), (23979, 138201), (46067, 71937), (55951, 59229)]