3084991

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:223

約数の個数: 24

約数和(自身を含む): 4021920

約数和(自身を除く): 936929

約数列:

[1, 7, 13, 29, 49, 91, 167, 203, 377, 637, 1169, 1421, 2171, 2639, 4843, 8183, 15197, 18473, 33901, 62959, 106379, 237307, 440713, 3084991]

約数ペア:

[(1, 3084991), (7, 440713), (13, 237307), (29, 106379), (49, 62959), (91, 33901), (167, 18473), (203, 15197), (377, 8183), (637, 4843), (1169, 2639), (1421, 2171)]