876397215579

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{7121533}}^1$

素因数の和:7121699

約数の個数: 32

約数和(自身を含む): 1312641146880

約数和(自身を除く): 436243931301

約数列:

[1, 3, 17, 19, 51, 57, 127, 323, 381, 969, 2159, 2413, 6477, 7239, 41021, 123063, 7121533, 21364599, 121066061, 135309127, 363198183, 405927381, 904434691, 2300255159, 2713304073, 6900765477, 15375389747, 17184259129, 46126169241, 51552777387, 292132405193, 876397215579]

約数ペア:

[(1, 876397215579), (3, 292132405193), (17, 51552777387), (19, 46126169241), (51, 17184259129), (57, 15375389747), (127, 6900765477), (323, 2713304073), (381, 2300255159), (969, 904434691), (2159, 405927381), (2413, 363198183), (6477, 135309127), (7239, 121066061), (41021, 21364599), (123063, 7121533)]