201600383391

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{2347}}^1\times {\mathrm{78877}}^1$

素因数の和:81252

約数の個数: 36

約数和(自身を含む): 320220385576

約数和(自身を除く): 118620002185

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 2347, 7041, 21123, 25817, 77451, 78877, 232353, 236631, 283987, 709893, 851961, 867647, 2555883, 2602941, 7808823, 9544117, 28632351, 85897053, 185124319, 555372957, 1666118871, 2036367509, 6109102527, 18327307581, 22400042599, 67200127797, 201600383391]

約数ペア:

[(1, 201600383391), (3, 67200127797), (9, 22400042599), (11, 18327307581), (33, 6109102527), (99, 2036367509), (121, 1666118871), (363, 555372957), (1089, 185124319), (2347, 85897053), (7041, 28632351), (21123, 9544117), (25817, 7808823), (77451, 2602941), (78877, 2555883), (232353, 867647), (236631, 851961), (283987, 709893)]