1241587203

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{204781}}^1$

素因数の和:204874

約数の個数: 16

約数和(自身を含む): 1729998336

約数和(自身を除く): 488411133

約数列:

[1, 3, 43, 47, 129, 141, 2021, 6063, 204781, 614343, 8805583, 9624707, 26416749, 28874121, 413862401, 1241587203]

約数ペア:

[(1, 1241587203), (3, 413862401), (43, 28874121), (47, 26416749), (129, 9624707), (141, 8805583), (2021, 614343), (6063, 204781)]