18449045277

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{78541}}^1$

素因数の和:78893

約数の個数: 32

約数和(自身を含む): 27973518720

約数和(自身を除く): 9524473443

約数列:

[1, 3, 13, 19, 39, 57, 247, 317, 741, 951, 4121, 6023, 12363, 18069, 78299, 78541, 234897, 235623, 1021033, 1492279, 3063099, 4476837, 19399627, 24897497, 58198881, 74692491, 323667461, 473052443, 971002383, 1419157329, 6149681759, 18449045277]

約数ペア:

[(1, 18449045277), (3, 6149681759), (13, 1419157329), (19, 971002383), (39, 473052443), (57, 323667461), (247, 74692491), (317, 58198881), (741, 24897497), (951, 19399627), (4121, 4476837), (6023, 3063099), (12363, 1492279), (18069, 1021033), (78299, 235623), (78541, 234897)]