18883936077

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{12841}}^1\times {\mathrm{21313}}^1$

素因数の和:34180

約数の個数: 16

約数和(自身を含む): 26276581248

約数和(自身を除く): 7392645171

約数列:

[1, 3, 23, 69, 12841, 21313, 38523, 63939, 295343, 490199, 886029, 1470597, 273680233, 821040699, 6294645359, 18883936077]

約数ペア:

[(1, 18883936077), (3, 6294645359), (23, 821040699), (69, 273680233), (12841, 1470597), (21313, 886029), (38523, 490199), (63939, 295343)]