27995298

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 57062016

約数和(自身を除く): 29066718

約数列:

[1, 2, 3, 6, 113, 157, 226, 263, 314, 339, 471, 526, 678, 789, 942, 1578, 17741, 29719, 35482, 41291, 53223, 59438, 82582, 89157, 106446, 123873, 178314, 247746, 4665883, 9331766, 13997649, 27995298]

約数ペア:

[(1, 27995298), (2, 13997649), (3, 9331766), (6, 4665883), (113, 247746), (157, 178314), (226, 123873), (263, 106446), (314, 89157), (339, 82582), (471, 59438), (526, 53223), (678, 41291), (789, 35482), (942, 29719), (1578, 17741)]