396361674

素因数分解:

$2^1\times 3^6\times {\mathrm{271853}}^1$

素因数の和:271873

約数の個数: 28

約数和(自身を含む): 891409266

約数和(自身を除く): 495047592

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 271853, 543706, 815559, 1631118, 2446677, 4893354, 7340031, 14680062, 22020093, 44040186, 66060279, 132120558, 198180837, 396361674]

約数ペア:

[(1, 396361674), (2, 198180837), (3, 132120558), (6, 66060279), (9, 44040186), (18, 22020093), (27, 14680062), (54, 7340031), (81, 4893354), (162, 2446677), (243, 1631118), (486, 815559), (729, 543706), (1458, 271853)]