23856417

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67967}}^1$

素因数の和:67989

約数の個数: 16

約数和(自身を含む): 38062080

約数和(自身を除く): 14205663

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 67967, 203901, 611703, 883571, 1835109, 2650713, 7952139, 23856417]

約数ペア:

[(1, 23856417), (3, 7952139), (9, 2650713), (13, 1835109), (27, 883571), (39, 611703), (117, 203901), (351, 67967)]