163105137

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{464687}}^1$

素因数の和:464709

約数の個数: 16

約数和(自身を含む): 260225280

約数和(自身を除く): 97120143

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 464687, 1394061, 4182183, 6040931, 12546549, 18122793, 54368379, 163105137]

約数ペア:

[(1, 163105137), (3, 54368379), (9, 18122793), (13, 12546549), (27, 6040931), (39, 4182183), (117, 1394061), (351, 464687)]