69075321

素因数分解:

$3^1\times 7^1\times {\mathrm{1481}}^1\times {\mathrm{2221}}^1$

素因数の和:3712

約数の個数: 16

約数和(自身を含む): 105376128

約数和(自身を除く): 36300807

約数列:

[1, 3, 7, 21, 1481, 2221, 4443, 6663, 10367, 15547, 31101, 46641, 3289301, 9867903, 23025107, 69075321]

約数ペア:

[(1, 69075321), (3, 23025107), (7, 9867903), (21, 3289301), (1481, 46641), (2221, 31101), (4443, 15547), (6663, 10367)]