172912584663

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5706121}}^1$

素因数の和:5706184

約数の個数: 48

約数和(自身を含む): 315708318016

約数和(自身を除く): 142795733353

約数列:

[1, 3, 7, 9, 13, 21, 37, 39, 63, 91, 111, 117, 259, 273, 333, 481, 777, 819, 1443, 2331, 3367, 4329, 10101, 30303, 5706121, 17118363, 39942847, 51355089, 74179573, 119828541, 211126477, 222538719, 359485623, 519257011, 633379431, 667616157, 1477885339, 1557771033, 1900138293, 2744644201, 4433656017, 4673313099, 8233932603, 13300968051, 19212509407, 24701797809, 57637528221, 172912584663]

約数ペア:

[(1, 172912584663), (3, 57637528221), (7, 24701797809), (9, 19212509407), (13, 13300968051), (21, 8233932603), (37, 4673313099), (39, 4433656017), (63, 2744644201), (91, 1900138293), (111, 1557771033), (117, 1477885339), (259, 667616157), (273, 633379431), (333, 519257011), (481, 359485623), (777, 222538719), (819, 211126477), (1443, 119828541), (2331, 74179573), (3367, 51355089), (4329, 39942847), (10101, 17118363), (30303, 5706121)]