142924047

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{295909}}^1$

素因数の和:295942

約数の個数: 16

約数和(自身を含む): 227258880

約数和(自身を除く): 84334833

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 295909, 887727, 2071363, 6214089, 6805907, 20417721, 47641349, 142924047]

約数ペア:

[(1, 142924047), (3, 47641349), (7, 20417721), (21, 6805907), (23, 6214089), (69, 2071363), (161, 887727), (483, 295909)]