130015881

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4801}}^1$

素因数の和:4886

約数の個数: 32

約数和(自身を含む): 207446400

約数和(自身を除く): 77430519

約数列:

[1, 3, 9, 17, 27, 51, 59, 153, 177, 459, 531, 1003, 1593, 3009, 4801, 9027, 14403, 27081, 43209, 81617, 129627, 244851, 283259, 734553, 849777, 2203659, 2549331, 4815403, 7647993, 14446209, 43338627, 130015881]

約数ペア:

[(1, 130015881), (3, 43338627), (9, 14446209), (17, 7647993), (27, 4815403), (51, 2549331), (59, 2203659), (153, 849777), (177, 734553), (459, 283259), (531, 244851), (1003, 129627), (1593, 81617), (3009, 43209), (4801, 27081), (9027, 14403)]