117916398

素因数分解:

$2^1\times 3^4\times {\mathrm{727879}}^1$

素因数の和:727893

約数の個数: 20

約数和(自身を含む): 264220440

約数和(自身を除く): 146304042

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 727879, 1455758, 2183637, 4367274, 6550911, 13101822, 19652733, 39305466, 58958199, 117916398]

約数ペア:

[(1, 117916398), (2, 58958199), (3, 39305466), (6, 19652733), (9, 13101822), (18, 6550911), (27, 4367274), (54, 2183637), (81, 1455758), (162, 727879)]