68944521

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1\times {\mathrm{1187}}^1$

素因数の和:2228

約数の個数: 16

約数和(自身を含む): 96940800

約数和(自身を除く): 27996279

約数列:

[1, 3, 19, 57, 1019, 1187, 3057, 3561, 19361, 22553, 58083, 67659, 1209553, 3628659, 22981507, 68944521]

約数ペア:

[(1, 68944521), (3, 22981507), (19, 3628659), (57, 1209553), (1019, 67659), (1187, 58083), (3057, 22553), (3561, 19361)]