73227819

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{27457}}^1$

素因数の和:27594

約数の個数: 16

約数和(自身を含む): 112467968

約数和(自身を除く): 39240149

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 27457, 82371, 192199, 576597, 3487039, 10461117, 24409273, 73227819]

約数ペア:

[(1, 73227819), (3, 24409273), (7, 10461117), (21, 3487039), (127, 576597), (381, 192199), (889, 82371), (2667, 27457)]