72061451

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{7369}}^1$

素因数の和:7514

約数の個数: 16

約数和(自身を含む): 90562560

約数和(自身を除く): 18501109

約数列:

[1, 7, 11, 77, 127, 889, 1397, 7369, 9779, 51583, 81059, 567413, 935863, 6551041, 10294493, 72061451]

約数ペア:

[(1, 72061451), (7, 10294493), (11, 6551041), (77, 935863), (127, 567413), (889, 81059), (1397, 51583), (7369, 9779)]