67045377

素因数分解:

$3^1\times 7^2\times {\mathrm{456091}}^1$

素因数の和:456108

約数の個数: 12

約数和(自身を含む): 103988976

約数和(自身を除く): 36943599

約数列:

[1, 3, 7, 21, 49, 147, 456091, 1368273, 3192637, 9577911, 22348459, 67045377]

約数ペア:

[(1, 67045377), (3, 22348459), (7, 9577911), (21, 3192637), (49, 1368273), (147, 456091)]