3293703

素因数分解:

$3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:213

約数の個数: 40

約数和(自身を含む): 5811872

約数和(自身を除く): 2518169

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 81, 111, 157, 189, 259, 333, 471, 567, 777, 999, 1099, 1413, 2331, 2997, 3297, 4239, 5809, 6993, 9891, 12717, 17427, 20979, 29673, 40663, 52281, 89019, 121989, 156843, 365967, 470529, 1097901, 3293703]

約数ペア:

[(1, 3293703), (3, 1097901), (7, 470529), (9, 365967), (21, 156843), (27, 121989), (37, 89019), (63, 52281), (81, 40663), (111, 29673), (157, 20979), (189, 17427), (259, 12717), (333, 9891), (471, 6993), (567, 5809), (777, 4239), (999, 3297), (1099, 2997), (1413, 2331)]