3841879167

素因数分解:

$3^4\times 7^1\times {\mathrm{6775801}}^1$

素因数の和:6775820

約数の個数: 20

約数和(自身を含む): 6558976336

約数和(自身を除く): 2717097169

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 6775801, 20327403, 47430607, 60982209, 142291821, 182946627, 426875463, 548839881, 1280626389, 3841879167]

約数ペア:

[(1, 3841879167), (3, 1280626389), (7, 548839881), (9, 426875463), (21, 182946627), (27, 142291821), (63, 60982209), (81, 47430607), (189, 20327403), (567, 6775801)]