102443403

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{2309}}^1$

素因数の和:2978

約数の個数: 16

約数和(自身を含む): 142813440

約数和(自身を除く): 40370037

約数列:

[1, 3, 23, 69, 643, 1929, 2309, 6927, 14789, 44367, 53107, 159321, 1484687, 4454061, 34147801, 102443403]

約数ペア:

[(1, 102443403), (3, 34147801), (23, 4454061), (69, 1484687), (643, 159321), (1929, 53107), (2309, 44367), (6927, 14789)]