31004064009

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{49926029}}^1$

素因数の和:49926061

約数の個数: 16

約数和(自身を含む): 47928988800

約数和(自身を除く): 16924924791

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 49926029, 149778087, 449334261, 1148298667, 1348002783, 3444896001, 10334688003, 31004064009]

約数ペア:

[(1, 31004064009), (3, 10334688003), (9, 3444896001), (23, 1348002783), (27, 1148298667), (69, 449334261), (207, 149778087), (621, 49926029)]