27495393

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 39657600

約数和(自身を除く): 12162207

約数列:

[1, 3, 29, 53, 67, 87, 89, 159, 201, 267, 1537, 1943, 2581, 3551, 4611, 4717, 5829, 5963, 7743, 10653, 14151, 17889, 102979, 136793, 172927, 308937, 316039, 410379, 518781, 948117, 9165131, 27495393]

約数ペア:

[(1, 27495393), (3, 9165131), (29, 948117), (53, 518781), (67, 410379), (87, 316039), (89, 308937), (159, 172927), (201, 136793), (267, 102979), (1537, 17889), (1943, 14151), (2581, 10653), (3551, 7743), (4611, 5963), (4717, 5829)]