38615757

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{439}}^1$

素因数の和:820

約数の個数: 16

約数和(自身を含む): 52272000

約数和(自身を除く): 13656243

約数列:

[1, 3, 109, 269, 327, 439, 807, 1317, 29321, 47851, 87963, 118091, 143553, 354273, 12871919, 38615757]

約数ペア:

[(1, 38615757), (3, 12871919), (109, 354273), (269, 143553), (327, 118091), (439, 87963), (807, 47851), (1317, 29321)]