2821483353

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{31063}}^1$

素因数の和:31233

約数の個数: 32

約数和(自身を含む): 4321126656

約数和(自身を除く): 1499643303

約数列:

[1, 3, 13, 17, 39, 51, 137, 221, 411, 663, 1781, 2329, 5343, 6987, 30277, 31063, 90831, 93189, 403819, 528071, 1211457, 1584213, 4255631, 6864923, 12766893, 20594769, 55323203, 72345727, 165969609, 217037181, 940494451, 2821483353]

約数ペア:

[(1, 2821483353), (3, 940494451), (13, 217037181), (17, 165969609), (39, 72345727), (51, 55323203), (137, 20594769), (221, 12766893), (411, 6864923), (663, 4255631), (1781, 1584213), (2329, 1211457), (5343, 528071), (6987, 403819), (30277, 93189), (31063, 90831)]