67308857

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{6883}}^1$

素因数の和:7028

約数の個数: 16

約数和(自身を含む): 84590592

約数和(自身を除く): 17281735

約数列:

[1, 7, 11, 77, 127, 889, 1397, 6883, 9779, 48181, 75713, 529991, 874141, 6118987, 9615551, 67308857]

約数ペア:

[(1, 67308857), (7, 9615551), (11, 6118987), (77, 874141), (127, 529991), (889, 75713), (1397, 48181), (6883, 9779)]