22227279

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:895

約数の個数: 24

約数和(自身を含む): 32537088

約数和(自身を除く): 10309809

約数列:

[1, 3, 17, 31, 51, 93, 289, 527, 827, 867, 1581, 2481, 8959, 14059, 25637, 26877, 42177, 76911, 239003, 435829, 717009, 1307487, 7409093, 22227279]

約数ペア:

[(1, 22227279), (3, 7409093), (17, 1307487), (31, 717009), (51, 435829), (93, 239003), (289, 76911), (527, 42177), (827, 26877), (867, 25637), (1581, 14059), (2481, 8959)]