27097815

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 44847360

約数和(自身を除く): 17749545

約数列:

[1, 3, 5, 15, 59, 67, 177, 201, 295, 335, 457, 885, 1005, 1371, 2285, 3953, 6855, 11859, 19765, 26963, 30619, 59295, 80889, 91857, 134815, 153095, 404445, 459285, 1806521, 5419563, 9032605, 27097815]

約数ペア:

[(1, 27097815), (3, 9032605), (5, 5419563), (15, 1806521), (59, 459285), (67, 404445), (177, 153095), (201, 134815), (295, 91857), (335, 80889), (457, 59295), (885, 30619), (1005, 26963), (1371, 19765), (2285, 11859), (3953, 6855)]