49469121

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{751}}^1$

素因数の和:1333

約数の個数: 24

約数和(自身を含む): 77191296

約数和(自身を除く): 27722175

約数列:

[1, 3, 9, 13, 39, 117, 563, 751, 1689, 2253, 5067, 6759, 7319, 9763, 21957, 29289, 65871, 87867, 422813, 1268439, 3805317, 5496569, 16489707, 49469121]

約数ペア:

[(1, 49469121), (3, 16489707), (9, 5496569), (13, 3805317), (39, 1268439), (117, 422813), (563, 87867), (751, 65871), (1689, 29289), (2253, 21957), (5067, 9763), (6759, 7319)]