3432009

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:685

約数の個数: 24

約数和(自身を含む): 5475648

約数和(自身を除く): 2043639

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 631, 777, 1813, 1893, 4417, 5439, 13251, 23347, 30919, 70041, 92757, 163429, 490287, 1144003, 3432009]

約数ペア:

[(1, 3432009), (3, 1144003), (7, 490287), (21, 163429), (37, 92757), (49, 70041), (111, 30919), (147, 23347), (259, 13251), (631, 5439), (777, 4417), (1813, 1893)]