27021655295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1213}}^1\times {\mathrm{262079}}^1$

素因数の和:263314

約数の個数: 16

約数和(自身を含む): 34361832960

約数和(自身を除く): 7340177665

約数列:

[1, 5, 17, 85, 1213, 6065, 20621, 103105, 262079, 1310395, 4455343, 22276715, 317901827, 1589509135, 5404331059, 27021655295]

約数ペア:

[(1, 27021655295), (5, 5404331059), (17, 1589509135), (85, 317901827), (1213, 22276715), (6065, 4455343), (20621, 1310395), (103105, 262079)]