23214969

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:541

約数の個数: 24

約数和(自身を含む): 34594560

約数和(自身を除く): 11379591

約数列:

[1, 3, 9, 43, 129, 223, 269, 387, 669, 807, 2007, 2421, 9589, 11567, 28767, 34701, 59987, 86301, 104103, 179961, 539883, 2579441, 7738323, 23214969]

約数ペア:

[(1, 23214969), (3, 7738323), (9, 2579441), (43, 539883), (129, 179961), (223, 104103), (269, 86301), (387, 59987), (669, 34701), (807, 28767), (2007, 11567), (2421, 9589)]