5777919

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1$

素因数の和:1644

約数の個数: 32

約数和(自身を含む): 10304000

約数和(自身を除く): 4526081

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 1609, 3591, 4827, 11263, 14481, 30571, 33789, 43443, 91713, 101367, 213997, 275139, 304101, 641991, 825417, 1925973, 5777919]

約数ペア:

[(1, 5777919), (3, 1925973), (7, 825417), (9, 641991), (19, 304101), (21, 275139), (27, 213997), (57, 101367), (63, 91713), (133, 43443), (171, 33789), (189, 30571), (399, 14481), (513, 11263), (1197, 4827), (1609, 3591)]