84816207

素因数分解:

$3^3\times 7^2\times {\mathrm{64109}}^1$

素因数の和:64132

約数の個数: 24

約数和(自身を含む): 146170800

約数和(自身を除く): 61354593

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 64109, 192327, 448763, 576981, 1346289, 1730943, 3141341, 4038867, 9424023, 12116601, 28272069, 84816207]

約数ペア:

[(1, 84816207), (3, 28272069), (7, 12116601), (9, 9424023), (21, 4038867), (27, 3141341), (49, 1730943), (63, 1346289), (147, 576981), (189, 448763), (441, 192327), (1323, 64109)]