127733721

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{5351}}^1$

素因数の和:5536

約数の個数: 16

約数和(自身を含む): 174261120

約数和(自身を除く): 46527399

約数列:

[1, 3, 73, 109, 219, 327, 5351, 7957, 16053, 23871, 390623, 583259, 1171869, 1749777, 42577907, 127733721]

約数ペア:

[(1, 127733721), (3, 42577907), (73, 1749777), (109, 1171869), (219, 583259), (327, 390623), (5351, 23871), (7957, 16053)]