855416780595

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4165957}}^1$

素因数の和:4166003

約数の個数: 72

約数和(自身を含む): 1665016765776

約数和(自身を除く): 809599985181

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 169, 195, 243, 351, 405, 507, 585, 845, 1053, 1215, 1521, 1755, 2535, 3159, 4563, 5265, 7605, 13689, 15795, 22815, 41067, 68445, 205335, 4165957, 12497871, 20829785, 37493613, 54157441, 62489355, 112480839, 162472323, 187468065, 270787205, 337442517, 487416969, 562404195, 704046733, 812361615, 1012327551, 1462250907, 1687212585, 2112140199, 2437084845, 3520233665, 4386752721, 5061637755, 6336420597, 7311254535, 10560700995, 13160258163, 19009261791, 21933763605, 31682102985, 57027785373, 65801290815, 95046308955, 171083356119, 285138926865, 855416780595]

約数ペア:

[(1, 855416780595), (3, 285138926865), (5, 171083356119), (9, 95046308955), (13, 65801290815), (15, 57027785373), (27, 31682102985), (39, 21933763605), (45, 19009261791), (65, 13160258163), (81, 10560700995), (117, 7311254535), (135, 6336420597), (169, 5061637755), (195, 4386752721), (243, 3520233665), (351, 2437084845), (405, 2112140199), (507, 1687212585), (585, 1462250907), (845, 1012327551), (1053, 812361615), (1215, 704046733), (1521, 562404195), (1755, 487416969), (2535, 337442517), (3159, 270787205), (4563, 187468065), (5265, 162472323), (7605, 112480839), (13689, 62489355), (15795, 54157441), (22815, 37493613), (41067, 20829785), (68445, 12497871), (205335, 4165957)]