391569113351

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{3881}}^1$

素因数の和:4140

約数の個数: 64

約数和(自身を含む): 460175385600

約数和(自身を除く): 68606272249

約数列:

[1, 13, 29, 31, 89, 97, 377, 403, 899, 1157, 1261, 2581, 2759, 2813, 3007, 3881, 8633, 11687, 33553, 35867, 36569, 39091, 50453, 80011, 87203, 112229, 112549, 120311, 250357, 267623, 345409, 376457, 1040143, 1133639, 1463137, 1564043, 3254641, 3479099, 3489019, 4490317, 4893941, 7761067, 10016861, 10707679, 10917253, 11670167, 33504673, 45357247, 100893871, 130219193, 139199827, 141924289, 151712171, 310522691, 338434843, 435560749, 971635517, 1038644863, 4036794983, 4399652959, 12631261721, 13502383219, 30120701027, 391569113351]

約数ペア:

[(1, 391569113351), (13, 30120701027), (29, 13502383219), (31, 12631261721), (89, 4399652959), (97, 4036794983), (377, 1038644863), (403, 971635517), (899, 435560749), (1157, 338434843), (1261, 310522691), (2581, 151712171), (2759, 141924289), (2813, 139199827), (3007, 130219193), (3881, 100893871), (8633, 45357247), (11687, 33504673), (33553, 11670167), (35867, 10917253), (36569, 10707679), (39091, 10016861), (50453, 7761067), (80011, 4893941), (87203, 4490317), (112229, 3489019), (112549, 3479099), (120311, 3254641), (250357, 1564043), (267623, 1463137), (345409, 1133639), (376457, 1040143)]