79423785

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{252139}}^1$

素因数の和:252157

約数の個数: 24

約数和(自身を含む): 157335360

約数和(自身を除く): 77911575

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 252139, 756417, 1260695, 1764973, 2269251, 3782085, 5294919, 8824865, 11346255, 15884757, 26474595, 79423785]

約数ペア:

[(1, 79423785), (3, 26474595), (5, 15884757), (7, 11346255), (9, 8824865), (15, 5294919), (21, 3782085), (35, 2269251), (45, 1764973), (63, 1260695), (105, 756417), (315, 252139)]