72754449

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{1487}}^1$

素因数の和:1884

約数の個数: 16

約数和(自身を含む): 99422208

約数和(自身を除く): 26667759

約数列:

[1, 3, 47, 141, 347, 1041, 1487, 4461, 16309, 48927, 69889, 209667, 515989, 1547967, 24251483, 72754449]

約数ペア:

[(1, 72754449), (3, 24251483), (47, 1547967), (141, 515989), (347, 209667), (1041, 69889), (1487, 48927), (4461, 16309)]