29126921271

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{4190321}}^1$

素因数の和:4190662

約数の個数: 16

約数和(自身を含む): 44517980928

約数和(自身を除く): 15391059657

約数列:

[1, 3, 7, 21, 331, 993, 2317, 6951, 4190321, 12570963, 29332247, 87996741, 1386996251, 4160988753, 9708973757, 29126921271]

約数ペア:

[(1, 29126921271), (3, 9708973757), (7, 4160988753), (21, 1386996251), (331, 87996741), (993, 29332247), (2317, 12570963), (6951, 4190321)]