520016302113

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{72617833}}^1$

素因数の和:72617885

約数の個数: 32

約数和(自身を含む): 892327944192

約数和(自身を除く): 372311642079

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161, 72617833, 217853499, 508324831, 798796163, 1524974493, 2251152823, 2396388489, 5591573141, 6753458469, 15758069761, 16774719423, 24762681053, 47274209283, 74288043159, 173338767371, 520016302113]

約数ペア:

[(1, 520016302113), (3, 173338767371), (7, 74288043159), (11, 47274209283), (21, 24762681053), (31, 16774719423), (33, 15758069761), (77, 6753458469), (93, 5591573141), (217, 2396388489), (231, 2251152823), (341, 1524974493), (651, 798796163), (1023, 508324831), (2387, 217853499), (7161, 72617833)]