131416923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{9931}}^1$

素因数の和:10346

約数の個数: 16

約数和(自身を含む): 191647872

約数和(自身を除く): 60230949

約数列:

[1, 3, 11, 33, 401, 1203, 4411, 9931, 13233, 29793, 109241, 327723, 3982331, 11946993, 43805641, 131416923]

約数ペア:

[(1, 131416923), (3, 43805641), (11, 11946993), (33, 3982331), (401, 327723), (1203, 109241), (4411, 29793), (9931, 13233)]