15691077779

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{77977}}^1$

素因数の和:78686

約数の個数: 16

約数和(自身を含む): 17659209792

約数和(自身を除く): 1968132013

約数列:

[1, 13, 23, 299, 673, 8749, 15479, 77977, 201227, 1013701, 1793471, 23315123, 52478521, 682220773, 1207005983, 15691077779]

約数ペア:

[(1, 15691077779), (13, 1207005983), (23, 682220773), (299, 52478521), (673, 23315123), (8749, 1793471), (15479, 1013701), (77977, 201227)]