561609894

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{11731}}^1$

素因数の和:11916

約数の個数: 32

約数和(自身を含む): 1148797440

約数和(自身を除く): 587187546

約数列:

[1, 2, 3, 6, 79, 101, 158, 202, 237, 303, 474, 606, 7979, 11731, 15958, 23462, 23937, 35193, 47874, 70386, 926749, 1184831, 1853498, 2369662, 2780247, 3554493, 5560494, 7108986, 93601649, 187203298, 280804947, 561609894]

約数ペア:

[(1, 561609894), (2, 280804947), (3, 187203298), (6, 93601649), (79, 7108986), (101, 5560494), (158, 3554493), (202, 2780247), (237, 2369662), (303, 1853498), (474, 1184831), (606, 926749), (7979, 70386), (11731, 47874), (15958, 35193), (23462, 23937)]