339424491

素因数分解:

$3^1\times 7^1\times {\mathrm{1693}}^1\times {\mathrm{9547}}^1$

素因数の和:11250

約数の個数: 16

約数和(自身を含む): 517577984

約数和(自身を除く): 178153493

約数列:

[1, 3, 7, 21, 1693, 5079, 9547, 11851, 28641, 35553, 66829, 200487, 16163071, 48489213, 113141497, 339424491]

約数ペア:

[(1, 339424491), (3, 113141497), (7, 48489213), (21, 16163071), (1693, 200487), (5079, 66829), (9547, 35553), (11851, 28641)]