132037821

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{17957}}^1$

素因数の和:18025

約数の個数: 24

約数和(自身を含む): 205439520

約数和(自身を除く): 73401699

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 7353, 17957, 53871, 161613, 341183, 772151, 1023549, 2316453, 3070647, 6949359, 14670869, 44012607, 132037821]

約数ペア:

[(1, 132037821), (3, 44012607), (9, 14670869), (19, 6949359), (43, 3070647), (57, 2316453), (129, 1023549), (171, 772151), (387, 341183), (817, 161613), (2451, 53871), (7353, 17957)]