27308091

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 39191040

約数和(自身を除く): 11882949

約数列:

[1, 3, 41, 53, 59, 71, 123, 159, 177, 213, 2173, 2419, 2911, 3127, 3763, 4189, 6519, 7257, 8733, 9381, 11289, 12567, 128207, 154283, 171749, 222017, 384621, 462849, 515247, 666051, 9102697, 27308091]

約数ペア:

[(1, 27308091), (3, 9102697), (41, 666051), (53, 515247), (59, 462849), (71, 384621), (123, 222017), (159, 171749), (177, 154283), (213, 128207), (2173, 12567), (2419, 11289), (2911, 9381), (3127, 8733), (3763, 7257), (4189, 6519)]