117667151

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{1237}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 136912896

約数和(自身を除く): 19245745

約数列:

[1, 7, 107, 127, 749, 889, 1237, 8659, 13589, 95123, 132359, 157099, 926513, 1099693, 16809593, 117667151]

約数ペア:

[(1, 117667151), (7, 16809593), (107, 1099693), (127, 926513), (749, 157099), (889, 132359), (1237, 95123), (8659, 13589)]