225614521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{1601}}^1$

素因数の和:2192

約数の個数: 16

約数和(自身を含む): 257447808

約数和(自身を除く): 31833287

約数列:

[1, 11, 23, 253, 557, 1601, 6127, 12811, 17611, 36823, 140921, 405053, 891757, 9809327, 20510411, 225614521]

約数ペア:

[(1, 225614521), (11, 20510411), (23, 9809327), (253, 891757), (557, 405053), (1601, 140921), (6127, 36823), (12811, 17611)]