66996850893

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{77773}}^1$

素因数の和:77946

約数の個数: 64

約数和(自身を含む): 114682429440

約数和(自身を除く): 47685578547

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 127, 133, 323, 357, 381, 399, 889, 969, 2159, 2261, 2413, 2667, 6477, 6783, 7239, 15113, 16891, 41021, 45339, 50673, 77773, 123063, 233319, 287147, 544411, 861441, 1322141, 1477687, 1633233, 3966423, 4433061, 9254987, 9877171, 10343809, 25120679, 27764961, 29631513, 31031427, 69140197, 75362037, 167911907, 175844753, 187666249, 207420591, 503735721, 527534259, 562998747, 1175383349, 1313663743, 3190326233, 3526150047, 3940991229, 9570978699, 22332283631, 66996850893]

約数ペア:

[(1, 66996850893), (3, 22332283631), (7, 9570978699), (17, 3940991229), (19, 3526150047), (21, 3190326233), (51, 1313663743), (57, 1175383349), (119, 562998747), (127, 527534259), (133, 503735721), (323, 207420591), (357, 187666249), (381, 175844753), (399, 167911907), (889, 75362037), (969, 69140197), (2159, 31031427), (2261, 29631513), (2413, 27764961), (2667, 25120679), (6477, 10343809), (6783, 9877171), (7239, 9254987), (15113, 4433061), (16891, 3966423), (41021, 1633233), (45339, 1477687), (50673, 1322141), (77773, 861441), (123063, 544411), (233319, 287147)]