21131322

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{59693}}^1$

素因数の和:59757

約数の個数: 16

約数和(自身を含む): 42979680

約数和(自身を除く): 21848358

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 59693, 119386, 179079, 358158, 3521887, 7043774, 10565661, 21131322]

約数ペア:

[(1, 21131322), (2, 10565661), (3, 7043774), (6, 3521887), (59, 358158), (118, 179079), (177, 119386), (354, 59693)]