15113727

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{733}}^1$

素因数の和:847

約数の個数: 24

約数和(自身を含む): 22900800

約数和(自身を除く): 7787073

約数列:

[1, 3, 9, 29, 79, 87, 237, 261, 711, 733, 2199, 2291, 6597, 6873, 20619, 21257, 57907, 63771, 173721, 191313, 521163, 1679303, 5037909, 15113727]

約数ペア:

[(1, 15113727), (3, 5037909), (9, 1679303), (29, 521163), (79, 191313), (87, 173721), (237, 63771), (261, 57907), (711, 21257), (733, 20619), (2199, 6873), (2291, 6597)]