30722510169

素因数分解:

$3^7\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{823}}^1$

素因数の和:971

約数の個数: 96

約数和(自身を含む): 50448971520

約数和(自身を除く): 19726461351

約数列:

[1, 3, 9, 13, 27, 39, 81, 101, 117, 169, 243, 303, 351, 507, 729, 823, 909, 1053, 1313, 1521, 2187, 2469, 2727, 3159, 3939, 4563, 7407, 8181, 9477, 10699, 11817, 13689, 17069, 22221, 24543, 28431, 32097, 35451, 41067, 51207, 66663, 73629, 83123, 96291, 106353, 123201, 139087, 153621, 199989, 220887, 249369, 288873, 319059, 369603, 417261, 460863, 599967, 748107, 866619, 957177, 1080599, 1251783, 1382589, 1799901, 2244321, 2599857, 2871531, 3241797, 3755349, 4147767, 6732963, 7799571, 9725391, 11266047, 12443301, 14047787, 20198889, 23398713, 29176173, 33798141, 37329903, 42143361, 60596667, 87528519, 101394423, 126430083, 181790001, 262585557, 304183269, 379290249, 787756671, 1137870747, 2363270013, 3413612241, 10240836723, 30722510169]

約数ペア:

[(1, 30722510169), (3, 10240836723), (9, 3413612241), (13, 2363270013), (27, 1137870747), (39, 787756671), (81, 379290249), (101, 304183269), (117, 262585557), (169, 181790001), (243, 126430083), (303, 101394423), (351, 87528519), (507, 60596667), (729, 42143361), (823, 37329903), (909, 33798141), (1053, 29176173), (1313, 23398713), (1521, 20198889), (2187, 14047787), (2469, 12443301), (2727, 11266047), (3159, 9725391), (3939, 7799571), (4563, 6732963), (7407, 4147767), (8181, 3755349), (9477, 3241797), (10699, 2871531), (11817, 2599857), (13689, 2244321), (17069, 1799901), (22221, 1382589), (24543, 1251783), (28431, 1080599), (32097, 957177), (35451, 866619), (41067, 748107), (51207, 599967), (66663, 460863), (73629, 417261), (83123, 369603), (96291, 319059), (106353, 288873), (123201, 249369), (139087, 220887), (153621, 199989)]