113657421

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 163565568

約数和(自身を除く): 49908147

約数列:

[1, 3, 23, 47, 69, 101, 141, 303, 347, 1041, 1081, 2323, 3243, 4747, 6969, 7981, 14241, 16309, 23943, 35047, 48927, 105141, 109181, 327543, 375107, 806081, 1125321, 1647209, 2418243, 4941627, 37885807, 113657421]

約数ペア:

[(1, 113657421), (3, 37885807), (23, 4941627), (47, 2418243), (69, 1647209), (101, 1125321), (141, 806081), (303, 375107), (347, 327543), (1041, 109181), (1081, 105141), (2323, 48927), (3243, 35047), (4747, 23943), (6969, 16309), (7981, 14241)]