28929483

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2731}}^1$

素因数の和:2855

約数の個数: 24

約数和(自身を含む): 46028736

約数和(自身を除く): 17099253

約数列:

[1, 3, 9, 11, 33, 99, 107, 321, 963, 1177, 2731, 3531, 8193, 10593, 24579, 30041, 90123, 270369, 292217, 876651, 2629953, 3214387, 9643161, 28929483]

約数ペア:

[(1, 28929483), (3, 9643161), (9, 3214387), (11, 2629953), (33, 876651), (99, 292217), (107, 270369), (321, 90123), (963, 30041), (1177, 24579), (2731, 10593), (3531, 8193)]