27168975

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7103}}^1$

素因数の和:7136

約数の個数: 36

約数和(自身を含む): 51532416

約数和(自身を除く): 24363441

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 7103, 21309, 35515, 63927, 106545, 120751, 177575, 319635, 362253, 532725, 603755, 1086759, 1598175, 1811265, 3018775, 5433795, 9056325, 27168975]

約数ペア:

[(1, 27168975), (3, 9056325), (5, 5433795), (9, 3018775), (15, 1811265), (17, 1598175), (25, 1086759), (45, 603755), (51, 532725), (75, 362253), (85, 319635), (153, 177575), (225, 120751), (255, 106545), (425, 63927), (765, 35515), (1275, 21309), (3825, 7103)]