353171253

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1093}}^1$

素因数の和:1245

約数の個数: 32

約数和(自身を含む): 502854912

約数和(自身を除く): 149683659

約数列:

[1, 3, 37, 41, 71, 111, 123, 213, 1093, 1517, 2627, 2911, 3279, 4551, 7881, 8733, 40441, 44813, 77603, 107707, 121323, 134439, 232809, 323121, 1658081, 2871311, 3181723, 4974243, 8613933, 9545169, 117723751, 353171253]

約数ペア:

[(1, 353171253), (3, 117723751), (37, 9545169), (41, 8613933), (71, 4974243), (111, 3181723), (123, 2871311), (213, 1658081), (1093, 323121), (1517, 232809), (2627, 134439), (2911, 121323), (3279, 107707), (4551, 77603), (7881, 44813), (8733, 40441)]