73812781

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{1051}}^1$

素因数の和:1264

約数の個数: 16

約数和(自身を含む): 86179840

約数和(自身を除く): 12367059

約数列:

[1, 7, 79, 127, 553, 889, 1051, 7357, 10033, 70231, 83029, 133477, 581203, 934339, 10544683, 73812781]

約数ペア:

[(1, 73812781), (7, 10544683), (79, 934339), (127, 581203), (553, 133477), (889, 83029), (1051, 70231), (7357, 10033)]