27932814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17053}}^1$

素因数の和:17081

約数の個数: 48

約数和(自身を含む): 74491872

約数和(自身を除く): 46559058

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 17053, 34106, 51159, 102318, 119371, 153477, 221689, 238742, 306954, 358113, 443378, 665067, 716226, 1074339, 1330134, 1551823, 1995201, 2148678, 3103646, 3990402, 4655469, 9310938, 13966407, 27932814]

約数ペア:

[(1, 27932814), (2, 13966407), (3, 9310938), (6, 4655469), (7, 3990402), (9, 3103646), (13, 2148678), (14, 1995201), (18, 1551823), (21, 1330134), (26, 1074339), (39, 716226), (42, 665067), (63, 443378), (78, 358113), (91, 306954), (117, 238742), (126, 221689), (182, 153477), (234, 119371), (273, 102318), (546, 51159), (819, 34106), (1638, 17053)]