11968973667

素因数分解:

$3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{3083}}^1$

素因数の和:3310

約数の個数: 80

約数和(自身を含む): 21064361472

約数和(自身を除く): 9095387805

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 81, 123, 167, 189, 287, 369, 501, 567, 861, 1107, 1169, 1503, 2583, 3083, 3321, 3507, 4509, 6847, 7749, 9249, 10521, 13527, 20541, 21581, 23247, 27747, 31563, 47929, 61623, 64743, 83241, 94689, 126403, 143787, 184869, 194229, 249723, 379209, 431361, 514861, 554607, 582687, 884821, 1137627, 1294083, 1544583, 1748061, 2654463, 3412881, 3604027, 3882249, 4633749, 7963389, 10238643, 10812081, 13901247, 21109301, 23890167, 32436243, 41703741, 63327903, 71670501, 97308729, 147765107, 189983709, 291926187, 443295321, 569951127, 1329885963, 1709853381, 3989657889, 11968973667]

約数ペア:

[(1, 11968973667), (3, 3989657889), (7, 1709853381), (9, 1329885963), (21, 569951127), (27, 443295321), (41, 291926187), (63, 189983709), (81, 147765107), (123, 97308729), (167, 71670501), (189, 63327903), (287, 41703741), (369, 32436243), (501, 23890167), (567, 21109301), (861, 13901247), (1107, 10812081), (1169, 10238643), (1503, 7963389), (2583, 4633749), (3083, 3882249), (3321, 3604027), (3507, 3412881), (4509, 2654463), (6847, 1748061), (7749, 1544583), (9249, 1294083), (10521, 1137627), (13527, 884821), (20541, 582687), (21581, 554607), (23247, 514861), (27747, 431361), (31563, 379209), (47929, 249723), (61623, 194229), (64743, 184869), (83241, 143787), (94689, 126403)]