39962351

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 49260288

約数和(自身を除く): 9297937

約数列:

[1, 11, 13, 43, 67, 97, 143, 473, 559, 737, 871, 1067, 1261, 2881, 4171, 6149, 6499, 9581, 13871, 31691, 37453, 45881, 54223, 71489, 84487, 279457, 411983, 596453, 929357, 3074027, 3632941, 39962351]

約数ペア:

[(1, 39962351), (11, 3632941), (13, 3074027), (43, 929357), (67, 596453), (97, 411983), (143, 279457), (473, 84487), (559, 71489), (737, 54223), (871, 45881), (1067, 37453), (1261, 31691), (2881, 13871), (4171, 9581), (6149, 6499)]