29473839

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{709}}^1$

素因数の和:895

約数の個数: 24

約数和(自身を含む): 44304000

約数和(自身を除く): 14830161

約数列:

[1, 3, 9, 31, 93, 149, 279, 447, 709, 1341, 2127, 4619, 6381, 13857, 21979, 41571, 65937, 105641, 197811, 316923, 950769, 3274871, 9824613, 29473839]

約数ペア:

[(1, 29473839), (3, 9824613), (9, 3274871), (31, 950769), (93, 316923), (149, 197811), (279, 105641), (447, 65937), (709, 41571), (1341, 21979), (2127, 13857), (4619, 6381)]