146880969

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2113}}^1$

素因数の和:2209

約数の個数: 32

約数和(自身を含む): 219179520

約数和(自身を除く): 72298551

約数列:

[1, 3, 17, 29, 47, 51, 87, 141, 493, 799, 1363, 1479, 2113, 2397, 4089, 6339, 23171, 35921, 61277, 69513, 99311, 107763, 183831, 297933, 1041709, 1688287, 2880019, 3125127, 5064861, 8640057, 48960323, 146880969]

約数ペア:

[(1, 146880969), (3, 48960323), (17, 8640057), (29, 5064861), (47, 3125127), (51, 2880019), (87, 1688287), (141, 1041709), (493, 297933), (799, 183831), (1363, 107763), (1479, 99311), (2113, 69513), (2397, 61277), (4089, 35921), (6339, 23171)]