38211777

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{19387}}^1$

素因数の和:19469

約数の個数: 16

約数和(自身を含む): 57388480

約数和(自身を除く): 19176703

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 19387, 58161, 174483, 523449, 1415251, 4245753, 12737259, 38211777]

約数ペア:

[(1, 38211777), (3, 12737259), (9, 4245753), (27, 1415251), (73, 523449), (219, 174483), (657, 58161), (1971, 19387)]