68787303

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{7027}}^1$

素因数の和:7294

約数の個数: 16

約数和(自身を含む): 99179136

約数和(自身を除く): 30391833

約数列:

[1, 3, 13, 39, 251, 753, 3263, 7027, 9789, 21081, 91351, 274053, 1763777, 5291331, 22929101, 68787303]

約数ペア:

[(1, 68787303), (3, 22929101), (13, 5291331), (39, 1763777), (251, 274053), (753, 91351), (3263, 21081), (7027, 9789)]