27159075

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6353}}^1$

素因数の和:6388

約数の個数: 36

約数和(自身を含む): 51213240

約数和(自身を除く): 24054165

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 4275, 6353, 19059, 31765, 57177, 95295, 120707, 158825, 285885, 362121, 476475, 603535, 1086363, 1429425, 1810605, 3017675, 5431815, 9053025, 27159075]

約数ペア:

[(1, 27159075), (3, 9053025), (5, 5431815), (9, 3017675), (15, 1810605), (19, 1429425), (25, 1086363), (45, 603535), (57, 476475), (75, 362121), (95, 285885), (171, 158825), (225, 120707), (285, 95295), (475, 57177), (855, 31765), (1425, 19059), (4275, 6353)]