179633727

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{647}}^1$

素因数の和:789

約数の個数: 64

約数和(自身を含む): 330946560

約数和(自身を除く): 151312833

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 113, 117, 189, 273, 339, 351, 647, 791, 819, 1017, 1469, 1941, 2373, 2457, 3051, 4407, 4529, 5823, 7119, 8411, 10283, 13221, 13587, 17469, 21357, 25233, 30849, 39663, 40761, 58877, 73111, 75699, 92547, 122283, 176631, 219333, 227097, 277641, 511777, 529893, 657999, 950443, 1535331, 1589679, 1973997, 2851329, 4605993, 6653101, 8553987, 13817979, 19959303, 25661961, 59877909, 179633727]

約数ペア:

[(1, 179633727), (3, 59877909), (7, 25661961), (9, 19959303), (13, 13817979), (21, 8553987), (27, 6653101), (39, 4605993), (63, 2851329), (91, 1973997), (113, 1589679), (117, 1535331), (189, 950443), (273, 657999), (339, 529893), (351, 511777), (647, 277641), (791, 227097), (819, 219333), (1017, 176631), (1469, 122283), (1941, 92547), (2373, 75699), (2457, 73111), (3051, 58877), (4407, 40761), (4529, 39663), (5823, 30849), (7119, 25233), (8411, 21357), (10283, 17469), (13221, 13587)]