47113911

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2897}}^1$

素因数の和:3055

約数の個数: 24

約数和(自身を含む): 73841040

約数和(自身を除く): 26727129

約数列:

[1, 3, 9, 13, 39, 117, 139, 417, 1251, 1807, 2897, 5421, 8691, 16263, 26073, 37661, 112983, 338949, 402683, 1208049, 3624147, 5234879, 15704637, 47113911]

約数ペア:

[(1, 47113911), (3, 15704637), (9, 5234879), (13, 3624147), (39, 1208049), (117, 402683), (139, 338949), (417, 112983), (1251, 37661), (1807, 26073), (2897, 16263), (5421, 8691)]