42579273

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{12527}}^1$

素因数の和:12644

約数の個数: 16

約数和(自身を含む): 62539776

約数和(自身を除く): 19960503

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3399, 12527, 37581, 137797, 413391, 1290281, 3870843, 14193091, 42579273]

約数ペア:

[(1, 42579273), (3, 14193091), (11, 3870843), (33, 1290281), (103, 413391), (309, 137797), (1133, 37581), (3399, 12527)]