71601263

素因数分解:

${\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:506

約数の個数: 16

約数和(自身を含む): 77243040

約数和(自身を除く): 5641777

約数列:

[1, 17, 139, 157, 193, 2363, 2669, 3281, 21823, 26827, 30301, 370991, 456059, 515117, 4211839, 71601263]

約数ペア:

[(1, 71601263), (17, 4211839), (139, 515117), (157, 456059), (193, 370991), (2363, 30301), (2669, 26827), (3281, 21823)]