129600471

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:556

約数の個数: 64

約数和(自身を含む): 234823680

約数和(自身を除く): 105223209

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 103, 143, 231, 273, 309, 419, 429, 721, 1001, 1133, 1257, 1339, 2163, 2933, 3003, 3399, 4017, 4609, 5447, 7931, 8799, 9373, 13827, 14729, 16341, 23793, 28119, 32263, 38129, 43157, 44187, 59917, 96789, 103103, 114387, 129471, 179751, 302099, 309309, 419419, 474727, 561041, 906297, 1258257, 1424181, 1683123, 3323089, 3927287, 6171451, 9969267, 11781861, 18514353, 43200157, 129600471]

約数ペア:

[(1, 129600471), (3, 43200157), (7, 18514353), (11, 11781861), (13, 9969267), (21, 6171451), (33, 3927287), (39, 3323089), (77, 1683123), (91, 1424181), (103, 1258257), (143, 906297), (231, 561041), (273, 474727), (309, 419419), (419, 309309), (429, 302099), (721, 179751), (1001, 129471), (1133, 114387), (1257, 103103), (1339, 96789), (2163, 59917), (2933, 44187), (3003, 43157), (3399, 38129), (4017, 32263), (4609, 28119), (5447, 23793), (7931, 16341), (8799, 14729), (9373, 13827)]