222723373941

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{2251}}^1\times {\mathrm{578621}}^1$

素因数の和:580897

約数の個数: 24

約数和(自身を含む): 338794753440

約数和(自身を除く): 116071379499

約数列:

[1, 3, 9, 19, 57, 171, 2251, 6753, 20259, 42769, 128307, 384921, 578621, 1735863, 5207589, 10993799, 32981397, 98944191, 1302475871, 3907427613, 11722282839, 24747041549, 74241124647, 222723373941]

約数ペア:

[(1, 222723373941), (3, 74241124647), (9, 24747041549), (19, 11722282839), (57, 3907427613), (171, 1302475871), (2251, 98944191), (6753, 32981397), (20259, 10993799), (42769, 5207589), (128307, 1735863), (384921, 578621)]