28937035869

素因数分解:

$3^1\times 7^1\times {\mathrm{9001}}^1\times {\mathrm{153089}}^1$

素因数の和:162100

約数の個数: 16

約数和(自身を含む): 44099717760

約数和(自身を除く): 15162681891

約数列:

[1, 3, 7, 21, 9001, 27003, 63007, 153089, 189021, 459267, 1071623, 3214869, 1377954089, 4133862267, 9645678623, 28937035869]

約数ペア:

[(1, 28937035869), (3, 9645678623), (7, 4133862267), (21, 1377954089), (9001, 3214869), (27003, 1071623), (63007, 459267), (153089, 189021)]