29387367

素因数分解:

$3^4\times {\mathrm{461}}^1\times {\mathrm{787}}^1$

素因数の和:1260

約数の個数: 20

約数和(自身を含む): 44050776

約数和(自身を除く): 14663409

約数列:

[1, 3, 9, 27, 81, 461, 787, 1383, 2361, 4149, 7083, 12447, 21249, 37341, 63747, 362807, 1088421, 3265263, 9795789, 29387367]

約数ペア:

[(1, 29387367), (3, 9795789), (9, 3265263), (27, 1088421), (81, 362807), (461, 63747), (787, 37341), (1383, 21249), (2361, 12447), (4149, 7083)]