153044271

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{521}}^1$

素因数の和:911

約数の個数: 24

約数和(自身を含む): 224100864

約数和(自身を除く): 71056593

約数列:

[1, 3, 9, 127, 257, 381, 521, 771, 1143, 1563, 2313, 4689, 32639, 66167, 97917, 133897, 198501, 293751, 401691, 595503, 1205073, 17004919, 51014757, 153044271]

約数ペア:

[(1, 153044271), (3, 51014757), (9, 17004919), (127, 1205073), (257, 595503), (381, 401691), (521, 293751), (771, 198501), (1143, 133897), (1563, 97917), (2313, 66167), (4689, 32639)]