1211407002

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{63913}}^1$

素因数の和:63946

約数の個数: 56

約数和(自身を含む): 2934036084

約数和(自身を除く): 1722629082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 729, 1053, 1458, 2106, 3159, 6318, 9477, 18954, 63913, 127826, 191739, 383478, 575217, 830869, 1150434, 1661738, 1725651, 2492607, 3451302, 4985214, 5176953, 7477821, 10353906, 14955642, 15530859, 22433463, 31061718, 44866926, 46592577, 67300389, 93185154, 134600778, 201901167, 403802334, 605703501, 1211407002]

約数ペア:

[(1, 1211407002), (2, 605703501), (3, 403802334), (6, 201901167), (9, 134600778), (13, 93185154), (18, 67300389), (26, 46592577), (27, 44866926), (39, 31061718), (54, 22433463), (78, 15530859), (81, 14955642), (117, 10353906), (162, 7477821), (234, 5176953), (243, 4985214), (351, 3451302), (486, 2492607), (702, 1725651), (729, 1661738), (1053, 1150434), (1458, 830869), (2106, 575217), (3159, 383478), (6318, 191739), (9477, 127826), (18954, 63913)]