5209969167

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:546

約数の個数: 80

約数和(自身を含む): 8532881280

約数和(自身を除く): 3322912113

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 131, 179, 211, 351, 393, 537, 633, 1053, 1179, 1611, 1703, 1899, 2327, 2743, 3537, 4833, 5109, 5697, 6981, 8229, 10611, 14499, 15327, 17091, 20943, 23449, 24687, 27641, 37769, 45981, 62829, 70347, 74061, 82923, 113307, 137943, 188487, 211041, 222183, 248769, 304837, 339921, 359333, 490997, 633123, 746307, 914511, 1019763, 1077999, 1472991, 1899369, 2238921, 2743533, 3059289, 3233997, 4418973, 4947739, 8230599, 9701991, 13256919, 14843217, 24691797, 29105973, 39770757, 44529651, 64320607, 133588953, 192961821, 400766859, 578885463, 1736656389, 5209969167]

約数ペア:

[(1, 5209969167), (3, 1736656389), (9, 578885463), (13, 400766859), (27, 192961821), (39, 133588953), (81, 64320607), (117, 44529651), (131, 39770757), (179, 29105973), (211, 24691797), (351, 14843217), (393, 13256919), (537, 9701991), (633, 8230599), (1053, 4947739), (1179, 4418973), (1611, 3233997), (1703, 3059289), (1899, 2743533), (2327, 2238921), (2743, 1899369), (3537, 1472991), (4833, 1077999), (5109, 1019763), (5697, 914511), (6981, 746307), (8229, 633123), (10611, 490997), (14499, 359333), (15327, 339921), (17091, 304837), (20943, 248769), (23449, 222183), (24687, 211041), (27641, 188487), (37769, 137943), (45981, 113307), (62829, 82923), (70347, 74061)]