7994763

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6679}}^1$

素因数の和:6711

約数の個数: 24

約数和(自身を含む): 13894400

約数和(自身を除く): 5899637

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 6679, 20037, 46753, 60111, 126901, 140259, 380703, 420777, 888307, 1142109, 2664921, 7994763]

約数ペア:

[(1, 7994763), (3, 2664921), (7, 1142109), (9, 888307), (19, 420777), (21, 380703), (57, 140259), (63, 126901), (133, 60111), (171, 46753), (399, 20037), (1197, 6679)]