283213743

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{15971}}^1$

素因数の和:16254

約数の個数: 16

約数和(自身を含む): 395594496

約数和(自身を除く): 112380753

約数列:

[1, 3, 23, 69, 257, 771, 5911, 15971, 17733, 47913, 367333, 1101999, 4104547, 12313641, 94404581, 283213743]

約数ペア:

[(1, 283213743), (3, 94404581), (23, 12313641), (69, 4104547), (257, 1101999), (771, 367333), (5911, 47913), (15971, 17733)]