67877439

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{140533}}^1$

素因数の和:140566

約数の個数: 16

約数和(自身を含む): 107930112

約数和(自身を除く): 40052673

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 140533, 421599, 983731, 2951193, 3232259, 9696777, 22625813, 67877439]

約数ペア:

[(1, 67877439), (3, 22625813), (7, 9696777), (21, 3232259), (23, 2951193), (69, 983731), (161, 421599), (483, 140533)]