71369547

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{1153}}^1$

素因数の和:1642

約数の個数: 16

約数和(自身を含む): 97489920

約数和(自身を除く): 26120373

約数列:

[1, 3, 47, 141, 439, 1153, 1317, 3459, 20633, 54191, 61899, 162573, 506167, 1518501, 23789849, 71369547]

約数ペア:

[(1, 71369547), (3, 23789849), (47, 1518501), (141, 506167), (439, 162573), (1153, 61899), (1317, 54191), (3459, 20633)]