71322327

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{7901}}^1$

素因数の和:7983

約数の個数: 24

約数和(自身を含む): 110944080

約数和(自身を除く): 39621753

約数列:

[1, 3, 9, 17, 51, 59, 153, 177, 531, 1003, 3009, 7901, 9027, 23703, 71109, 134317, 402951, 466159, 1208853, 1398477, 4195431, 7924703, 23774109, 71322327]

約数ペア:

[(1, 71322327), (3, 23774109), (9, 7924703), (17, 4195431), (51, 1398477), (59, 1208853), (153, 466159), (177, 402951), (531, 134317), (1003, 71109), (3009, 23703), (7901, 9027)]