233085141

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{454357}}^1$

素因数の和:454385

約数の個数: 16

約数和(自身を含む): 363486400

約数和(自身を除く): 130401259

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 454357, 1363071, 4089213, 8632783, 12267639, 25898349, 77695047, 233085141]

約数ペア:

[(1, 233085141), (3, 77695047), (9, 25898349), (19, 12267639), (27, 8632783), (57, 4089213), (171, 1363071), (513, 454357)]