14905947

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3271}}^1$

素因数の和:3319

約数の個数: 24

約数和(自身を含む): 23872512

約数和(自身を除く): 8966565

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 3271, 4557, 9813, 22897, 68691, 101401, 160279, 304203, 480837, 709807, 2129421, 4968649, 14905947]

約数ペア:

[(1, 14905947), (3, 4968649), (7, 2129421), (21, 709807), (31, 480837), (49, 304203), (93, 160279), (147, 101401), (217, 68691), (651, 22897), (1519, 9813), (3271, 4557)]