40302453

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{1481}}^1$

素因数の和:1724

約数の個数: 16

約数和(自身を含む): 55201536

約数和(自身を除く): 14899083

約数列:

[1, 3, 47, 141, 193, 579, 1481, 4443, 9071, 27213, 69607, 208821, 285833, 857499, 13434151, 40302453]

約数ペア:

[(1, 40302453), (3, 13434151), (47, 857499), (141, 285833), (193, 208821), (579, 69607), (1481, 27213), (4443, 9071)]