270969477

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{90053}}^1$

素因数の和:90132

約数の個数: 16

約数和(自身を含む): 389033280

約数和(自身を除く): 118063803

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 90053, 270159, 1530901, 4592703, 5313127, 15939381, 90323159, 270969477]

約数ペア:

[(1, 270969477), (3, 90323159), (17, 15939381), (51, 5313127), (59, 4592703), (177, 1530901), (1003, 270159), (3009, 90053)]