2161036359

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{509}}^1\times {\mathrm{10037}}^1$

素因数の和:10599

約数の個数: 24

約数和(自身を含む): 3194493120

約数和(自身を除く): 1033456761

約数列:

[1, 3, 9, 47, 141, 423, 509, 1527, 4581, 10037, 23923, 30111, 71769, 90333, 215307, 471739, 1415217, 4245651, 5108833, 15326499, 45979497, 240115151, 720345453, 2161036359]

約数ペア:

[(1, 2161036359), (3, 720345453), (9, 240115151), (47, 45979497), (141, 15326499), (423, 5108833), (509, 4245651), (1527, 1415217), (4581, 471739), (10037, 215307), (23923, 90333), (30111, 71769)]