27414681

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{21401}}^1$

素因数の和:21472

約数の個数: 16

約数和(自身を含む): 42461568

約数和(自身を除く): 15046887

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 21401, 64203, 149807, 449421, 1305461, 3916383, 9138227, 27414681]

約数ペア:

[(1, 27414681), (3, 9138227), (7, 3916383), (21, 1305461), (61, 449421), (183, 149807), (427, 64203), (1281, 21401)]