212544541

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{3347}}^1$

素因数の和:3632

約数の個数: 16

約数和(自身を含む): 242984448

約数和(自身を除く): 30439907

約数列:

[1, 11, 23, 251, 253, 2761, 3347, 5773, 36817, 63503, 76981, 840097, 846791, 9241067, 19322231, 212544541]

約数ペア:

[(1, 212544541), (11, 19322231), (23, 9241067), (251, 846791), (253, 840097), (2761, 76981), (3347, 63503), (5773, 36817)]