42480613

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1709}}^1$

素因数の和:1836

約数の個数: 16

約数和(自身を含む): 50232960

約数和(自身を除く): 7752347

約数列:

[1, 7, 53, 67, 371, 469, 1709, 3551, 11963, 24857, 90577, 114503, 634039, 801521, 6068659, 42480613]

約数ペア:

[(1, 42480613), (7, 6068659), (53, 801521), (67, 634039), (371, 114503), (469, 90577), (1709, 24857), (3551, 11963)]