2893187313

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{609991}}^1$

素因数の和:610045

約数の個数: 24

約数和(自身を含む): 4567620096

約数和(自身を除く): 1674432783

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 609991, 1829973, 5489919, 10369847, 18909721, 31109541, 56729163, 93328623, 170187489, 321465257, 964395771, 2893187313]

約数ペア:

[(1, 2893187313), (3, 964395771), (9, 321465257), (17, 170187489), (31, 93328623), (51, 56729163), (93, 31109541), (153, 18909721), (279, 10369847), (527, 5489919), (1581, 1829973), (4743, 609991)]