121567213

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3217}}^1$

素因数の和:3324

約数の個数: 16

約数和(自身を含む): 133456896

約数和(自身を除く): 11889683

約数列:

[1, 23, 31, 53, 713, 1219, 1643, 3217, 37789, 73991, 99727, 170501, 2293721, 3921523, 5285531, 121567213]

約数ペア:

[(1, 121567213), (23, 5285531), (31, 3921523), (53, 2293721), (713, 170501), (1219, 99727), (1643, 73991), (3217, 37789)]