40831329

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{16069}}^1$

素因数の和:16101

約数の個数: 24

約数和(自身を含む): 68393920

約数和(自身を除く): 27562591

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 16069, 48207, 112483, 176759, 337449, 530277, 1237313, 1944349, 3711939, 5833047, 13610443, 40831329]

約数ペア:

[(1, 40831329), (3, 13610443), (7, 5833047), (11, 3711939), (21, 1944349), (33, 1237313), (77, 530277), (121, 337449), (231, 176759), (363, 112483), (847, 48207), (2541, 16069)]