27117255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1103}}^1$

素因数の和:1271

約数の個数: 32

約数和(自身を含む): 47692800

約数和(自身を除く): 20575545

約数列:

[1, 3, 5, 11, 15, 33, 55, 149, 165, 447, 745, 1103, 1639, 2235, 3309, 4917, 5515, 8195, 12133, 16545, 24585, 36399, 60665, 164347, 181995, 493041, 821735, 1807817, 2465205, 5423451, 9039085, 27117255]

約数ペア:

[(1, 27117255), (3, 9039085), (5, 5423451), (11, 2465205), (15, 1807817), (33, 821735), (55, 493041), (149, 181995), (165, 164347), (447, 60665), (745, 36399), (1103, 24585), (1639, 16545), (2235, 12133), (3309, 8195), (4917, 5515)]