74712093

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 109486080

約数和(自身を除く): 34773987

約数列:

[1, 3, 17, 47, 51, 71, 141, 213, 439, 799, 1207, 1317, 2397, 3337, 3621, 7463, 10011, 20633, 22389, 31169, 56729, 61899, 93507, 170187, 350761, 529873, 1052283, 1464943, 1589619, 4394829, 24904031, 74712093]

約数ペア:

[(1, 74712093), (3, 24904031), (17, 4394829), (47, 1589619), (51, 1464943), (71, 1052283), (141, 529873), (213, 350761), (439, 170187), (799, 93507), (1207, 61899), (1317, 56729), (2397, 31169), (3337, 22389), (3621, 20633), (7463, 10011)]