27188766

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{389}}^1$

素因数の和:761

約数の個数: 48

約数和(自身を含む): 64612080

約数和(自身を除く): 37423314

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 353, 389, 706, 778, 1059, 1167, 2118, 2334, 3177, 3501, 3883, 4279, 6354, 7002, 7766, 8558, 11649, 12837, 23298, 25674, 34947, 38511, 69894, 77022, 137317, 274634, 411951, 823902, 1235853, 1510487, 2471706, 3020974, 4531461, 9062922, 13594383, 27188766]

約数ペア:

[(1, 27188766), (2, 13594383), (3, 9062922), (6, 4531461), (9, 3020974), (11, 2471706), (18, 1510487), (22, 1235853), (33, 823902), (66, 411951), (99, 274634), (198, 137317), (353, 77022), (389, 69894), (706, 38511), (778, 34947), (1059, 25674), (1167, 23298), (2118, 12837), (2334, 11649), (3177, 8558), (3501, 7766), (3883, 7002), (4279, 6354)]