142716063

素因数分解:

$3^1\times 7^1\times {\mathrm{1607}}^1\times {\mathrm{4229}}^1$

素因数の和:5846

約数の個数: 16

約数和(自身を含む): 217658880

約数和(自身を除く): 74942817

約数列:

[1, 3, 7, 21, 1607, 4229, 4821, 11249, 12687, 29603, 33747, 88809, 6796003, 20388009, 47572021, 142716063]

約数ペア:

[(1, 142716063), (3, 47572021), (7, 20388009), (21, 6796003), (1607, 88809), (4229, 33747), (4821, 29603), (11249, 12687)]