179220141

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{349357}}^1$

素因数の和:349385

約数の個数: 16

約数和(自身を含む): 279486400

約数和(自身を除く): 100266259

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 349357, 1048071, 3144213, 6637783, 9432639, 19913349, 59740047, 179220141]

約数ペア:

[(1, 179220141), (3, 59740047), (9, 19913349), (19, 9432639), (27, 6637783), (57, 3144213), (171, 1048071), (513, 349357)]