29691885

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{13109}}^1$

素因数の和:13268

約数の個数: 16

約数和(自身を含む): 47825280

約数和(自身を除く): 18133395

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 13109, 39327, 65545, 196635, 1979459, 5938377, 9897295, 29691885]

約数ペア:

[(1, 29691885), (3, 9897295), (5, 5938377), (15, 1979459), (151, 196635), (453, 65545), (755, 39327), (2265, 13109)]