130529826

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{49331}}^1$

素因数の和:49356

約数の個数: 48

約数和(自身を含む): 337430880

約数和(自身を除く): 206901054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 49331, 98662, 147993, 295986, 345317, 443979, 690634, 887958, 1035951, 1331937, 2071902, 2417219, 2663874, 3107853, 4834438, 6215706, 7251657, 9323559, 14503314, 18647118, 21754971, 43509942, 65264913, 130529826]

約数ペア:

[(1, 130529826), (2, 65264913), (3, 43509942), (6, 21754971), (7, 18647118), (9, 14503314), (14, 9323559), (18, 7251657), (21, 6215706), (27, 4834438), (42, 3107853), (49, 2663874), (54, 2417219), (63, 2071902), (98, 1331937), (126, 1035951), (147, 887958), (189, 690634), (294, 443979), (378, 345317), (441, 295986), (882, 147993), (1323, 98662), (2646, 49331)]