7286729197

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{4363}}^1$

素因数の和:4585

約数の個数: 32

約数和(自身を含む): 8571594240

約数和(自身を除く): 1284865043

約数列:

[1, 11, 19, 61, 131, 209, 671, 1159, 1441, 2489, 4363, 7991, 12749, 27379, 47993, 82897, 87901, 151829, 266143, 571553, 911867, 1670119, 2927573, 5056717, 6287083, 10859507, 34864733, 55623887, 119454577, 383512063, 662429927, 7286729197]

約数ペア:

[(1, 7286729197), (11, 662429927), (19, 383512063), (61, 119454577), (131, 55623887), (209, 34864733), (671, 10859507), (1159, 6287083), (1441, 5056717), (2489, 2927573), (4363, 1670119), (7991, 911867), (12749, 571553), (27379, 266143), (47993, 151829), (82897, 87901)]