245821199

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{7817}}^1$

素因数の和:7930

約数の個数: 16

約数和(自身を含む): 275819040

約数和(自身を除く): 29997841

約数列:

[1, 13, 41, 59, 533, 767, 2419, 7817, 31447, 101621, 320497, 461203, 4166461, 5995639, 18909323, 245821199]

約数ペア:

[(1, 245821199), (13, 18909323), (41, 5995639), (59, 4166461), (533, 461203), (767, 320497), (2419, 101621), (7817, 31447)]