202901931

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{9343}}^1$

素因数の和:9495

約数の個数: 24

約数和(自身を含む): 310968320

約数和(自身を除く): 108066389

約数列:

[1, 3, 9, 19, 57, 127, 171, 381, 1143, 2413, 7239, 9343, 21717, 28029, 84087, 177517, 532551, 1186561, 1597653, 3559683, 10679049, 22544659, 67633977, 202901931]

約数ペア:

[(1, 202901931), (3, 67633977), (9, 22544659), (19, 10679049), (57, 3559683), (127, 1597653), (171, 1186561), (381, 532551), (1143, 177517), (2413, 84087), (7239, 28029), (9343, 21717)]