15541537

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1307}}^1$

素因数の和:1388

約数の個数: 16

約数和(自身を含む): 18081792

約数和(自身を除く): 2540255

約数列:

[1, 11, 23, 47, 253, 517, 1081, 1307, 11891, 14377, 30061, 61429, 330671, 675719, 1412867, 15541537]

約数ペア:

[(1, 15541537), (11, 1412867), (23, 675719), (47, 330671), (253, 61429), (517, 30061), (1081, 14377), (1307, 11891)]