713392953

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{359}}^1$

素因数の和:662

約数の個数: 64

約数和(自身を含む): 1219276800

約数和(自身を除く): 505883847

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 251, 273, 359, 377, 609, 753, 1077, 1131, 1757, 2513, 2639, 3263, 4667, 5271, 7279, 7539, 7917, 9789, 10411, 14001, 21837, 22841, 31233, 32669, 50953, 68523, 72877, 90109, 94627, 98007, 135343, 152859, 218631, 270327, 283881, 406029, 630763, 662389, 947401, 1171417, 1892289, 1987167, 2613161, 2842203, 3514251, 7839483, 8199919, 18292127, 24599757, 33971093, 54876381, 101913279, 237797651, 713392953]

約数ペア:

[(1, 713392953), (3, 237797651), (7, 101913279), (13, 54876381), (21, 33971093), (29, 24599757), (39, 18292127), (87, 8199919), (91, 7839483), (203, 3514251), (251, 2842203), (273, 2613161), (359, 1987167), (377, 1892289), (609, 1171417), (753, 947401), (1077, 662389), (1131, 630763), (1757, 406029), (2513, 283881), (2639, 270327), (3263, 218631), (4667, 152859), (5271, 135343), (7279, 98007), (7539, 94627), (7917, 90109), (9789, 72877), (10411, 68523), (14001, 50953), (21837, 32669), (22841, 31233)]