315025095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6343}}^1$

素因数の和:6412

約数の個数: 64

約数和(自身を含む): 643129344

約数和(自身を除く): 328104249

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 43, 55, 77, 105, 129, 165, 215, 231, 301, 385, 473, 645, 903, 1155, 1419, 1505, 2365, 3311, 4515, 6343, 7095, 9933, 16555, 19029, 31715, 44401, 49665, 69773, 95145, 133203, 209319, 222005, 272749, 348865, 488411, 666015, 818247, 1046595, 1363745, 1465233, 1909243, 2442055, 3000239, 4091235, 5727729, 7326165, 9000717, 9546215, 15001195, 21001673, 28638645, 45003585, 63005019, 105008365, 315025095]

約数ペア:

[(1, 315025095), (3, 105008365), (5, 63005019), (7, 45003585), (11, 28638645), (15, 21001673), (21, 15001195), (33, 9546215), (35, 9000717), (43, 7326165), (55, 5727729), (77, 4091235), (105, 3000239), (129, 2442055), (165, 1909243), (215, 1465233), (231, 1363745), (301, 1046595), (385, 818247), (473, 666015), (645, 488411), (903, 348865), (1155, 272749), (1419, 222005), (1505, 209319), (2365, 133203), (3311, 95145), (4515, 69773), (6343, 49665), (7095, 44401), (9933, 31715), (16555, 19029)]