27028254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 60520320

約数和(自身を除く): 33492066

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 121, 177, 242, 354, 363, 631, 649, 726, 1262, 1298, 1893, 1947, 3786, 3894, 6941, 7139, 13882, 14278, 20823, 21417, 37229, 41646, 42834, 74458, 76351, 111687, 152702, 223374, 229053, 409519, 458106, 819038, 1228557, 2457114, 4504709, 9009418, 13514127, 27028254]

約数ペア:

[(1, 27028254), (2, 13514127), (3, 9009418), (6, 4504709), (11, 2457114), (22, 1228557), (33, 819038), (59, 458106), (66, 409519), (118, 229053), (121, 223374), (177, 152702), (242, 111687), (354, 76351), (363, 74458), (631, 42834), (649, 41646), (726, 37229), (1262, 21417), (1298, 20823), (1893, 14278), (1947, 13882), (3786, 7139), (3894, 6941)]