117622962

素因数分解:

$2^1\times 3^3\times {\mathrm{2178203}}^1$

素因数の和:2178214

約数の個数: 16

約数和(自身を含む): 261384480

約数和(自身を除く): 143761518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2178203, 4356406, 6534609, 13069218, 19603827, 39207654, 58811481, 117622962]

約数ペア:

[(1, 117622962), (2, 58811481), (3, 39207654), (6, 19603827), (9, 13069218), (18, 6534609), (27, 4356406), (54, 2178203)]