49971537

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{72109}}^1$

素因数の和:72133

約数の個数: 24

約数和(自身を含む): 89993280

約数和(自身を除く): 40021743

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 72109, 216327, 504763, 648981, 793199, 1514289, 2379597, 4542867, 5552393, 7138791, 16657179, 49971537]

約数ペア:

[(1, 49971537), (3, 16657179), (7, 7138791), (9, 5552393), (11, 4542867), (21, 2379597), (33, 1514289), (63, 793199), (77, 648981), (99, 504763), (231, 216327), (693, 72109)]