1294248663

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{60703}}^1$

素因数の和:60835

約数の個数: 24

約数和(自身を含む): 1969723392

約数和(自身を除く): 675474729

約数列:

[1, 3, 9, 23, 69, 103, 207, 309, 927, 2369, 7107, 21321, 60703, 182109, 546327, 1396169, 4188507, 6252409, 12565521, 18757227, 56271681, 143805407, 431416221, 1294248663]

約数ペア:

[(1, 1294248663), (3, 431416221), (9, 143805407), (23, 56271681), (69, 18757227), (103, 12565521), (207, 6252409), (309, 4188507), (927, 1396169), (2369, 546327), (7107, 182109), (21321, 60703)]