2019471327

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{33931}}^1$

素因数の和:34343

約数の個数: 24

約数和(自身を含む): 3096634320

約数和(自身を除く): 1077162993

約数列:

[1, 3, 9, 17, 51, 153, 389, 1167, 3501, 6613, 19839, 33931, 59517, 101793, 305379, 576827, 1730481, 5191443, 13199159, 39597477, 118792431, 224385703, 673157109, 2019471327]

約数ペア:

[(1, 2019471327), (3, 673157109), (9, 224385703), (17, 118792431), (51, 39597477), (153, 13199159), (389, 5191443), (1167, 1730481), (3501, 576827), (6613, 305379), (19839, 101793), (33931, 59517)]