2669679

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{1433}}^1$

素因数の和:1468

約数の個数: 20

約数和(自身を含む): 4164336

約数和(自身を除く): 1494657

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1433, 1863, 4299, 12897, 32959, 38691, 98877, 116073, 296631, 889893, 2669679]

約数ペア:

[(1, 2669679), (3, 889893), (9, 296631), (23, 116073), (27, 98877), (69, 38691), (81, 32959), (207, 12897), (621, 4299), (1433, 1863)]