63989853

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{66037}}^1$

素因数の和:66076

約数の個数: 16

約数和(自身を含む): 95094720

約数和(自身を除く): 31104867

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 66037, 198111, 1122629, 1254703, 3367887, 3764109, 21329951, 63989853]

約数ペア:

[(1, 63989853), (3, 21329951), (17, 3764109), (19, 3367887), (51, 1254703), (57, 1122629), (323, 198111), (969, 66037)]