13383216119

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{9623}}^1$

素因数の和:9720

約数の個数: 64

約数和(自身を含む): 18625904640

約数和(自身を除く): 5242688521

約数列:

[1, 7, 13, 17, 29, 31, 91, 119, 203, 217, 221, 377, 403, 493, 527, 899, 1547, 2639, 2821, 3451, 3689, 6293, 6409, 6851, 9623, 11687, 15283, 44863, 47957, 67361, 81809, 106981, 125099, 163591, 198679, 279067, 298313, 875693, 1145137, 1390753, 1953469, 2088191, 2126683, 3627871, 3878069, 4744139, 5071321, 8651077, 14886781, 25395097, 27146483, 33208973, 35499247, 60557539, 61673807, 65927173, 112464001, 147068309, 431716649, 461490211, 787248007, 1029478163, 1911888017, 13383216119]

約数ペア:

[(1, 13383216119), (7, 1911888017), (13, 1029478163), (17, 787248007), (29, 461490211), (31, 431716649), (91, 147068309), (119, 112464001), (203, 65927173), (217, 61673807), (221, 60557539), (377, 35499247), (403, 33208973), (493, 27146483), (527, 25395097), (899, 14886781), (1547, 8651077), (2639, 5071321), (2821, 4744139), (3451, 3878069), (3689, 3627871), (6293, 2126683), (6409, 2088191), (6851, 1953469), (9623, 1390753), (11687, 1145137), (15283, 875693), (44863, 298313), (47957, 279067), (67361, 198679), (81809, 163591), (106981, 125099)]