713007813

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:466

約数の個数: 64

約数和(自身を含む): 1180016640

約数和(自身を除く): 467008827

約数列:

[1, 3, 7, 19, 21, 47, 57, 133, 141, 193, 197, 329, 399, 579, 591, 893, 987, 1351, 1379, 2679, 3667, 3743, 4053, 4137, 6251, 9071, 9259, 11001, 11229, 18753, 25669, 26201, 27213, 27777, 38021, 63497, 64813, 77007, 78603, 114063, 172349, 175921, 190491, 194439, 266147, 517047, 527763, 722399, 798441, 1206443, 1231447, 1786987, 2167197, 3619329, 3694341, 5056793, 5360961, 12508909, 15170379, 33952753, 37526727, 101858259, 237669271, 713007813]

約数ペア:

[(1, 713007813), (3, 237669271), (7, 101858259), (19, 37526727), (21, 33952753), (47, 15170379), (57, 12508909), (133, 5360961), (141, 5056793), (193, 3694341), (197, 3619329), (329, 2167197), (399, 1786987), (579, 1231447), (591, 1206443), (893, 798441), (987, 722399), (1351, 527763), (1379, 517047), (2679, 266147), (3667, 194439), (3743, 190491), (4053, 175921), (4137, 172349), (6251, 114063), (9071, 78603), (9259, 77007), (11001, 64813), (11229, 63497), (18753, 38021), (25669, 27777), (26201, 27213)]