23280783

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1447}}^1$

素因数の和:1654

約数の個数: 16

約数和(自身を含む): 32249856

約数和(自身を除く): 8969073

約数列:

[1, 3, 31, 93, 173, 519, 1447, 4341, 5363, 16089, 44857, 134571, 250331, 750993, 7760261, 23280783]

約数ペア:

[(1, 23280783), (3, 7760261), (31, 750993), (93, 250331), (173, 134571), (519, 44857), (1447, 16089), (4341, 5363)]