57123402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1360081}}^1$

素因数の和:1360093

約数の個数: 16

約数和(自身を含む): 130567872

約数和(自身を除く): 73444470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1360081, 2720162, 4080243, 8160486, 9520567, 19041134, 28561701, 57123402]

約数ペア:

[(1, 57123402), (2, 28561701), (3, 19041134), (6, 9520567), (7, 8160486), (14, 4080243), (21, 2720162), (42, 1360081)]