75377997

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{440807}}^1$

素因数の和:440832

約数の個数: 12

約数和(自身を含む): 114610080

約数和(自身を除く): 39232083

約数列:

[1, 3, 9, 19, 57, 171, 440807, 1322421, 3967263, 8375333, 25125999, 75377997]

約数ペア:

[(1, 75377997), (3, 25125999), (9, 8375333), (19, 3967263), (57, 1322421), (171, 440807)]