69984937

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1381}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 81195264

約数和(自身を除く): 11210327

約数列:

[1, 11, 17, 187, 271, 1381, 2981, 4607, 15191, 23477, 50677, 258247, 374251, 4116761, 6362267, 69984937]

約数ペア:

[(1, 69984937), (11, 6362267), (17, 4116761), (187, 374251), (271, 258247), (1381, 50677), (2981, 23477), (4607, 15191)]