291280429

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{4057}}^1$

素因数の和:4236

約数の個数: 16

約数和(自身を含む): 326068416

約数和(自身を除く): 34787987

約数列:

[1, 11, 61, 107, 671, 1177, 4057, 6527, 44627, 71797, 247477, 434099, 2722247, 4775089, 26480039, 291280429]

約数ペア:

[(1, 291280429), (11, 26480039), (61, 4775089), (107, 2722247), (671, 434099), (1177, 247477), (4057, 71797), (6527, 44627)]