20110903113

素因数分解:

$3^1\times 7^1\times {\mathrm{30713}}^1\times {\mathrm{31181}}^1$

素因数の和:61904

約数の個数: 16

約数和(自身を含む): 30647166336

約数和(自身を除く): 10536263223

約数列:

[1, 3, 7, 21, 30713, 31181, 92139, 93543, 214991, 218267, 644973, 654801, 957662053, 2872986159, 6703634371, 20110903113]

約数ペア:

[(1, 20110903113), (3, 6703634371), (7, 2872986159), (21, 957662053), (30713, 654801), (31181, 644973), (92139, 218267), (93543, 214991)]