8045202319

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{15233}}^1$

素因数の和:15308

約数の個数: 32

約数和(自身を含む): 10588239360

約数和(自身を除く): 2543037041

約数列:

[1, 7, 11, 19, 77, 133, 209, 361, 1463, 2527, 3971, 6859, 15233, 27797, 48013, 75449, 106631, 167563, 289427, 528143, 1172941, 2025989, 3183697, 5499113, 22285879, 38493791, 60490243, 104483147, 423431701, 731382029, 1149314617, 8045202319]

約数ペア:

[(1, 8045202319), (7, 1149314617), (11, 731382029), (19, 423431701), (77, 104483147), (133, 60490243), (209, 38493791), (361, 22285879), (1463, 5499113), (2527, 3183697), (3971, 2025989), (6859, 1172941), (15233, 528143), (27797, 289427), (48013, 167563), (75449, 106631)]