23973549

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{487}}^1$

素因数の和:820

約数の個数: 16

約数和(自身を含む): 32676480

約数和(自身を除く): 8702931

約数列:

[1, 3, 61, 183, 269, 487, 807, 1461, 16409, 29707, 49227, 89121, 131003, 393009, 7991183, 23973549]

約数ペア:

[(1, 23973549), (3, 7991183), (61, 393009), (183, 131003), (269, 89121), (487, 49227), (807, 29707), (1461, 16409)]