372194433

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:336

約数の個数: 80

約数和(自身を含む): 632648016

約数和(自身を除く): 260453583

約数列:

[1, 3, 9, 13, 27, 37, 39, 41, 81, 111, 117, 123, 233, 333, 351, 369, 481, 533, 699, 999, 1053, 1107, 1443, 1517, 1599, 2097, 2997, 3029, 3321, 4329, 4551, 4797, 6291, 8621, 9087, 9553, 12987, 13653, 14391, 18873, 19721, 25863, 27261, 28659, 38961, 40959, 43173, 59163, 77589, 81783, 85977, 112073, 122877, 124189, 177489, 232767, 245349, 257931, 336219, 353461, 372567, 532467, 698301, 773793, 1008657, 1060383, 1117701, 1597401, 3025971, 3181149, 3353103, 4594993, 9077913, 9543447, 10059309, 13784979, 28630341, 41354937, 124064811, 372194433]

約数ペア:

[(1, 372194433), (3, 124064811), (9, 41354937), (13, 28630341), (27, 13784979), (37, 10059309), (39, 9543447), (41, 9077913), (81, 4594993), (111, 3353103), (117, 3181149), (123, 3025971), (233, 1597401), (333, 1117701), (351, 1060383), (369, 1008657), (481, 773793), (533, 698301), (699, 532467), (999, 372567), (1053, 353461), (1107, 336219), (1443, 257931), (1517, 245349), (1599, 232767), (2097, 177489), (2997, 124189), (3029, 122877), (3321, 112073), (4329, 85977), (4551, 81783), (4797, 77589), (6291, 59163), (8621, 43173), (9087, 40959), (9553, 38961), (12987, 28659), (13653, 27261), (14391, 25863), (18873, 19721)]