3205377

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{613}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 5363904

約数和(自身を除く): 2158527

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 613, 747, 1743, 1839, 4291, 5229, 5517, 12873, 38619, 50879, 152637, 356153, 457911, 1068459, 3205377]

約数ペア:

[(1, 3205377), (3, 1068459), (7, 457911), (9, 356153), (21, 152637), (63, 50879), (83, 38619), (249, 12873), (581, 5517), (613, 5229), (747, 4291), (1743, 1839)]