61115509

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{2029}}^1$

素因数の和:2380

約数の個数: 16

約数和(自身を含む): 75483520

約数和(自身を除く): 14368011

約数列:

[1, 7, 13, 91, 331, 2029, 2317, 4303, 14203, 26377, 30121, 184639, 671599, 4701193, 8730787, 61115509]

約数ペア:

[(1, 61115509), (7, 8730787), (13, 4701193), (91, 671599), (331, 184639), (2029, 30121), (2317, 26377), (4303, 14203)]