69130719

素因数分解:

$3^3\times 7^2\times {\mathrm{52253}}^1$

素因数の和:52276

約数の個数: 24

約数和(自身を含む): 119139120

約数和(自身を除く): 50008401

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 52253, 156759, 365771, 470277, 1097313, 1410831, 2560397, 3291939, 7681191, 9875817, 23043573, 69130719]

約数ペア:

[(1, 69130719), (3, 23043573), (7, 9875817), (9, 7681191), (21, 3291939), (27, 2560397), (49, 1410831), (63, 1097313), (147, 470277), (189, 365771), (441, 156759), (1323, 52253)]