27174075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{21313}}^1$

素因数の和:21343

約数の個数: 24

約数和(自身を含む): 47572848

約数和(自身を除く): 20398773

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 21313, 63939, 106565, 319695, 362321, 532825, 1086963, 1598475, 1811605, 5434815, 9058025, 27174075]

約数ペア:

[(1, 27174075), (3, 9058025), (5, 5434815), (15, 1811605), (17, 1598475), (25, 1086963), (51, 532825), (75, 362321), (85, 319695), (255, 106565), (425, 63939), (1275, 21313)]