39251091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{7877}}^1$

素因数の和:8042

約数の個数: 16

約数和(自身を含む): 57477888

約数和(自身を除く): 18226797

約数列:

[1, 3, 11, 33, 151, 453, 1661, 4983, 7877, 23631, 86647, 259941, 1189427, 3568281, 13083697, 39251091]

約数ペア:

[(1, 39251091), (3, 13083697), (11, 3568281), (33, 1189427), (151, 259941), (453, 86647), (1661, 23631), (4983, 7877)]