20922534411

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{9941}}^1$

素因数の和:10331

約数の個数: 32

約数和(自身を含む): 29183985408

約数和(自身を除く): 8261450997

約数列:

[1, 3, 37, 67, 111, 201, 283, 849, 2479, 7437, 9941, 10471, 18961, 29823, 31413, 56883, 367817, 666047, 701557, 1103451, 1998141, 2104671, 2813303, 8439909, 24643739, 73931217, 104092211, 188491301, 312276633, 565473903, 6974178137, 20922534411]

約数ペア:

[(1, 20922534411), (3, 6974178137), (37, 565473903), (67, 312276633), (111, 188491301), (201, 104092211), (283, 73931217), (849, 24643739), (2479, 8439909), (7437, 2813303), (9941, 2104671), (10471, 1998141), (18961, 1103451), (29823, 701557), (31413, 666047), (56883, 367817)]