140612829

素因数分解:

$3^1\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{6571}}^1$

素因数の和:7600

約数の個数: 16

約数和(自身を含む): 214510080

約数和(自身を除く): 73897251

約数列:

[1, 3, 7, 21, 1019, 3057, 6571, 7133, 19713, 21399, 45997, 137991, 6695849, 20087547, 46870943, 140612829]

約数ペア:

[(1, 140612829), (3, 46870943), (7, 20087547), (21, 6695849), (1019, 137991), (3057, 45997), (6571, 21399), (7133, 19713)]