77690977

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{3761}}^1$

素因数の和:4008

約数の個数: 16

約数和(自身を含む): 96066432

約数和(自身を除く): 18375455

約数列:

[1, 7, 13, 91, 227, 1589, 2951, 3761, 20657, 26327, 48893, 342251, 853747, 5976229, 11098711, 77690977]

約数ペア:

[(1, 77690977), (7, 11098711), (13, 5976229), (91, 853747), (227, 342251), (1589, 48893), (2951, 26327), (3761, 20657)]