354598722

素因数分解:

$2^1\times 3^6\times {\mathrm{243209}}^1$

素因数の和:243229

約数の個数: 28

約数和(自身を含む): 797485590

約数和(自身を除く): 442886868

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 243209, 486418, 729627, 1459254, 2188881, 4377762, 6566643, 13133286, 19699929, 39399858, 59099787, 118199574, 177299361, 354598722]

約数ペア:

[(1, 354598722), (2, 177299361), (3, 118199574), (6, 59099787), (9, 39399858), (18, 19699929), (27, 13133286), (54, 6566643), (81, 4377762), (162, 2188881), (243, 1459254), (486, 729627), (729, 486418), (1458, 243209)]