15691371839

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3011}}^1\times {\mathrm{3313}}^1$

素因数の和:6359

約数の個数: 24

約数和(自身を含む): 18586052016

約数和(自身を除く): 2894680177

約数列:

[1, 11, 13, 121, 143, 1573, 3011, 3313, 33121, 36443, 39143, 43069, 364331, 400873, 430573, 473759, 4736303, 5211349, 9975443, 109729873, 129680759, 1207028603, 1426488349, 15691371839]

約数ペア:

[(1, 15691371839), (11, 1426488349), (13, 1207028603), (121, 129680759), (143, 109729873), (1573, 9975443), (3011, 5211349), (3313, 4736303), (33121, 473759), (36443, 430573), (39143, 400873), (43069, 364331)]