15179157

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1$

素因数の和:1447

約数の個数: 40

約数和(自身を含む): 27297600

約数和(自身を除く): 12118443

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 513, 567, 1197, 1409, 1539, 3591, 4227, 9863, 10773, 12681, 26771, 29589, 38043, 80313, 88767, 114129, 187397, 240939, 266301, 562191, 722817, 798903, 1686573, 2168451, 5059719, 15179157]

約数ペア:

[(1, 15179157), (3, 5059719), (7, 2168451), (9, 1686573), (19, 798903), (21, 722817), (27, 562191), (57, 266301), (63, 240939), (81, 187397), (133, 114129), (171, 88767), (189, 80313), (399, 38043), (513, 29589), (567, 26771), (1197, 12681), (1409, 10773), (1539, 9863), (3591, 4227)]