16786335

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 27659520

約数和(自身を除く): 10873185

約数列:

[1, 3, 5, 15, 83, 97, 139, 249, 291, 415, 417, 485, 695, 1245, 1455, 2085, 8051, 11537, 13483, 24153, 34611, 40255, 40449, 57685, 67415, 120765, 173055, 202245, 1119089, 3357267, 5595445, 16786335]

約数ペア:

[(1, 16786335), (3, 5595445), (5, 3357267), (15, 1119089), (83, 202245), (97, 173055), (139, 120765), (249, 67415), (291, 57685), (415, 40449), (417, 40255), (485, 34611), (695, 24153), (1245, 13483), (1455, 11537), (2085, 8051)]