21633087

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{44789}}^1$

素因数の和:44822

約数の個数: 16

約数和(自身を含む): 34398720

約数和(自身を除く): 12765633

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 44789, 134367, 313523, 940569, 1030147, 3090441, 7211029, 21633087]

約数ペア:

[(1, 21633087), (3, 7211029), (7, 3090441), (21, 1030147), (23, 940569), (69, 313523), (161, 134367), (483, 44789)]