39955773

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{8467}}^1$

素因数の和:8505

約数の個数: 24

約数和(自身を含む): 63069664

約数和(自身を除く): 23113891

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 8467, 25401, 93137, 110071, 279411, 330213, 1024507, 1210781, 3073521, 3632343, 13318591, 39955773]

約数ペア:

[(1, 39955773), (3, 13318591), (11, 3632343), (13, 3073521), (33, 1210781), (39, 1024507), (121, 330213), (143, 279411), (363, 110071), (429, 93137), (1573, 25401), (4719, 8467)]