39410397

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1861}}^1$

素因数の和:2061

約数の個数: 24

約数和(自身を含む): 61676888

約数和(自身を除く): 22266491

約数列:

[1, 3, 9, 13, 39, 117, 181, 543, 1629, 1861, 2353, 5583, 7059, 16749, 21177, 24193, 72579, 217737, 336841, 1010523, 3031569, 4378933, 13136799, 39410397]

約数ペア:

[(1, 39410397), (3, 13136799), (9, 4378933), (13, 3031569), (39, 1010523), (117, 336841), (181, 217737), (543, 72579), (1629, 24193), (1861, 21177), (2353, 16749), (5583, 7059)]