212664756491

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{37394893}}^1$

素因数の和:37394962

約数の個数: 12

約数和(自身を含む): 238729003296

約数和(自身を除く): 26064246805

約数列:

[1, 11, 47, 121, 517, 5687, 37394893, 411343823, 1757559971, 4524782053, 19333159681, 212664756491]

約数ペア:

[(1, 212664756491), (11, 19333159681), (47, 4524782053), (121, 1757559971), (517, 411343823), (5687, 37394893)]