123707898

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{13397}}^1$

素因数の和:13433

約数の個数: 48

約数和(自身を含む): 292612320

約数和(自身を除く): 168904422

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1539, 3078, 4617, 9234, 13397, 26794, 40191, 80382, 120573, 241146, 254543, 361719, 509086, 723438, 763629, 1085157, 1527258, 2170314, 2290887, 3255471, 4581774, 6510942, 6872661, 13745322, 20617983, 41235966, 61853949, 123707898]

約数ペア:

[(1, 123707898), (2, 61853949), (3, 41235966), (6, 20617983), (9, 13745322), (18, 6872661), (19, 6510942), (27, 4581774), (38, 3255471), (54, 2290887), (57, 2170314), (81, 1527258), (114, 1085157), (162, 763629), (171, 723438), (243, 509086), (342, 361719), (486, 254543), (513, 241146), (1026, 120573), (1539, 80382), (3078, 40191), (4617, 26794), (9234, 13397)]