90492093

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{115571}}^1$

素因数の和:115609

約数の個数: 16

約数和(自身を含む): 138686400

約数和(自身を除く): 48194307

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 115571, 346713, 1040139, 3120417, 3351559, 10054677, 30164031, 90492093]

約数ペア:

[(1, 90492093), (3, 30164031), (9, 10054677), (27, 3351559), (29, 3120417), (87, 1040139), (261, 346713), (783, 115571)]