27518709

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{4721}}^1$

素因数の和:4820

約数の個数: 16

約数和(自身を含む): 38531520

約数和(自身を除く): 11012811

約数列:

[1, 3, 29, 67, 87, 201, 1943, 4721, 5829, 14163, 136909, 316307, 410727, 948921, 9172903, 27518709]

約数ペア:

[(1, 27518709), (3, 9172903), (29, 948921), (67, 410727), (87, 316307), (201, 136909), (1943, 14163), (4721, 5829)]