29705115

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4391}}^1$

素因数の和:4451

約数の個数: 32

約数和(自身を含む): 53125632

約数和(自身を除く): 23420517

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 451, 615, 1353, 2255, 4391, 6765, 13173, 21955, 48301, 65865, 144903, 180031, 241505, 540093, 724515, 900155, 1980341, 2700465, 5941023, 9901705, 29705115]

約数ペア:

[(1, 29705115), (3, 9901705), (5, 5941023), (11, 2700465), (15, 1980341), (33, 900155), (41, 724515), (55, 540093), (123, 241505), (165, 180031), (205, 144903), (451, 65865), (615, 48301), (1353, 21955), (2255, 13173), (4391, 6765)]