346890114

素因数分解:

$2^1\times 3^4\times {\mathrm{2141297}}^1$

素因数の和:2141311

約数の個数: 20

約数和(自身を含む): 777291174

約数和(自身を除く): 430401060

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2141297, 4282594, 6423891, 12847782, 19271673, 38543346, 57815019, 115630038, 173445057, 346890114]

約数ペア:

[(1, 346890114), (2, 173445057), (3, 115630038), (6, 57815019), (9, 38543346), (18, 19271673), (27, 12847782), (54, 6423891), (81, 4282594), (162, 2141297)]