308297139

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{9391}}^1$

素因数の和:9778

約数の個数: 16

約数和(自身を含む): 425570304

約数和(自身を除く): 117273165

約数列:

[1, 3, 31, 93, 353, 1059, 9391, 10943, 28173, 32829, 291121, 873363, 3315023, 9945069, 102765713, 308297139]

約数ペア:

[(1, 308297139), (3, 102765713), (31, 9945069), (93, 3315023), (353, 873363), (1059, 291121), (9391, 32829), (10943, 28173)]