27945162

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1$

素因数の和:1337

約数の個数: 80

約数和(自身を含む): 75387840

約数和(自身を除く): 47442678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 798, 1026, 1134, 1197, 1297, 1539, 2394, 2594, 3078, 3591, 3891, 7182, 7782, 9079, 10773, 11673, 18158, 21546, 23346, 24643, 27237, 35019, 49286, 54474, 70038, 73929, 81711, 105057, 147858, 163422, 172501, 210114, 221787, 245133, 345002, 443574, 490266, 517503, 665361, 735399, 1035006, 1330722, 1470798, 1552509, 1996083, 3105018, 3992166, 4657527, 9315054, 13972581, 27945162]

約数ペア:

[(1, 27945162), (2, 13972581), (3, 9315054), (6, 4657527), (7, 3992166), (9, 3105018), (14, 1996083), (18, 1552509), (19, 1470798), (21, 1330722), (27, 1035006), (38, 735399), (42, 665361), (54, 517503), (57, 490266), (63, 443574), (81, 345002), (114, 245133), (126, 221787), (133, 210114), (162, 172501), (171, 163422), (189, 147858), (266, 105057), (342, 81711), (378, 73929), (399, 70038), (513, 54474), (567, 49286), (798, 35019), (1026, 27237), (1134, 24643), (1197, 23346), (1297, 21546), (1539, 18158), (2394, 11673), (2594, 10773), (3078, 9079), (3591, 7782), (3891, 7182)]