27853335

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10859}}^1$

素因数の和:10892

約数の個数: 32

約数和(自身を含む): 52128000

約数和(自身を除く): 24274665

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 10859, 32577, 54295, 97731, 162885, 206321, 293193, 488655, 618963, 1031605, 1465965, 1856889, 3094815, 5570667, 9284445, 27853335]

約数ペア:

[(1, 27853335), (3, 9284445), (5, 5570667), (9, 3094815), (15, 1856889), (19, 1465965), (27, 1031605), (45, 618963), (57, 488655), (95, 293193), (135, 206321), (171, 162885), (285, 97731), (513, 54295), (855, 32577), (2565, 10859)]