460797729

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 750919680

約数和(自身を除く): 290121951

約数列:

[1, 3, 7, 21, 41, 47, 59, 123, 141, 177, 193, 287, 329, 413, 579, 861, 987, 1239, 1351, 1927, 2419, 2773, 4053, 5781, 7257, 7913, 8319, 9071, 11387, 13489, 16933, 19411, 23739, 27213, 34161, 40467, 50799, 55391, 58233, 63497, 79709, 113693, 166173, 190491, 239127, 341079, 371911, 466867, 535189, 795851, 1115733, 1400601, 1605567, 2387553, 2603377, 3268069, 3746323, 7810131, 9804207, 11238969, 21942749, 65828247, 153599243, 460797729]

約数ペア:

[(1, 460797729), (3, 153599243), (7, 65828247), (21, 21942749), (41, 11238969), (47, 9804207), (59, 7810131), (123, 3746323), (141, 3268069), (177, 2603377), (193, 2387553), (287, 1605567), (329, 1400601), (413, 1115733), (579, 795851), (861, 535189), (987, 466867), (1239, 371911), (1351, 341079), (1927, 239127), (2419, 190491), (2773, 166173), (4053, 113693), (5781, 79709), (7257, 63497), (7913, 58233), (8319, 55391), (9071, 50799), (11387, 40467), (13489, 34161), (16933, 27213), (19411, 23739)]