890855442

素因数分解:

$2^1\times 3^3\times {\mathrm{16497323}}^1$

素因数の和:16497334

約数の個数: 16

約数和(自身を含む): 1979678880

約数和(自身を除く): 1088823438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 16497323, 32994646, 49491969, 98983938, 148475907, 296951814, 445427721, 890855442]

約数ペア:

[(1, 890855442), (2, 445427721), (3, 296951814), (6, 148475907), (9, 98983938), (18, 49491969), (27, 32994646), (54, 16497323)]