40358853

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1307}}^1$

素因数の和:1433

約数の個数: 24

約数和(自身を含む): 60398208

約数和(自身を除く): 20039355

約数列:

[1, 3, 9, 47, 73, 141, 219, 423, 657, 1307, 3431, 3921, 10293, 11763, 30879, 61429, 95411, 184287, 286233, 552861, 858699, 4484317, 13452951, 40358853]

約数ペア:

[(1, 40358853), (3, 13452951), (9, 4484317), (47, 858699), (73, 552861), (141, 286233), (219, 184287), (423, 95411), (657, 61429), (1307, 30879), (3431, 11763), (3921, 10293)]