126723030401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{20907941}}^1$

素因数の和:20908000

約数の個数: 16

約数和(自身を含む): 150537182400

約数和(自身を除く): 23814151999

約数列:

[1, 11, 19, 29, 209, 319, 551, 6061, 20907941, 229987351, 397250879, 606330289, 4369759669, 6669633179, 11520275491, 126723030401]

約数ペア:

[(1, 126723030401), (11, 11520275491), (19, 6669633179), (29, 4369759669), (209, 606330289), (319, 397250879), (551, 229987351), (6061, 20907941)]