40881971

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1873}}^1$

素因数の和:1982

約数の個数: 16

約数和(自身を含む): 46595136

約数和(自身を除く): 5713165

約数列:

[1, 13, 23, 73, 299, 949, 1679, 1873, 21827, 24349, 43079, 136729, 560027, 1777477, 3144767, 40881971]

約数ペア:

[(1, 40881971), (13, 3144767), (23, 1777477), (73, 560027), (299, 136729), (949, 43079), (1679, 24349), (1873, 21827)]