926466417

素因数分解:

$3^6\times {\mathrm{79}}^1\times {\mathrm{16087}}^1$

素因数の和:16184

約数の個数: 28

約数和(自身を含む): 1406734720

約数和(自身を除く): 480268303

約数列:

[1, 3, 9, 27, 79, 81, 237, 243, 711, 729, 2133, 6399, 16087, 19197, 48261, 57591, 144783, 434349, 1270873, 1303047, 3812619, 3909141, 11437857, 11727423, 34313571, 102940713, 308822139, 926466417]

約数ペア:

[(1, 926466417), (3, 308822139), (9, 102940713), (27, 34313571), (79, 11727423), (81, 11437857), (237, 3909141), (243, 3812619), (711, 1303047), (729, 1270873), (2133, 434349), (6399, 144783), (16087, 57591), (19197, 48261)]