7138322967

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2640889}}^1$

素因数の和:2640962

約数の個数: 16

約数和(自身を含む): 10267780320

約数和(自身を除く): 3129457353

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 2640889, 7922667, 44895113, 134685339, 139967117, 419901351, 2379440989, 7138322967]

約数ペア:

[(1, 7138322967), (3, 2379440989), (17, 419901351), (51, 139967117), (53, 134685339), (159, 44895113), (901, 7922667), (2703, 2640889)]