84030141

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{751}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 128020480

約数和(自身を除く): 43990339

約数列:

[1, 3, 13, 19, 39, 57, 151, 247, 453, 741, 751, 1963, 2253, 2869, 5889, 8607, 9763, 14269, 29289, 37297, 42807, 111891, 113401, 185497, 340203, 556491, 1474213, 2154619, 4422639, 6463857, 28010047, 84030141]

約数ペア:

[(1, 84030141), (3, 28010047), (13, 6463857), (19, 4422639), (39, 2154619), (57, 1474213), (151, 556491), (247, 340203), (453, 185497), (741, 113401), (751, 111891), (1963, 42807), (2253, 37297), (2869, 29289), (5889, 14269), (8607, 9763)]