39264321

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{4099}}^1$

素因数の和:4236

約数の個数: 16

約数和(自身を含む): 54579200

約数和(自身を除く): 15314879

約数列:

[1, 3, 31, 93, 103, 309, 3193, 4099, 9579, 12297, 127069, 381207, 422197, 1266591, 13088107, 39264321]

約数ペア:

[(1, 39264321), (3, 13088107), (31, 1266591), (93, 422197), (103, 381207), (309, 127069), (3193, 12297), (4099, 9579)]