22999023

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1$

素因数の和:1003

約数の個数: 24

約数和(自身を含む): 34539648

約数和(自身を除く): 11540625

約数列:

[1, 3, 9, 43, 67, 129, 201, 387, 603, 887, 2661, 2881, 7983, 8643, 25929, 38141, 59429, 114423, 178287, 343269, 534861, 2555447, 7666341, 22999023]

約数ペア:

[(1, 22999023), (3, 7666341), (9, 2555447), (43, 534861), (67, 343269), (129, 178287), (201, 114423), (387, 59429), (603, 38141), (887, 25929), (2661, 8643), (2881, 7983)]