1173255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 32

約数和(自身を含む): 2052864

約数和(自身を除く): 879609

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 107, 129, 215, 255, 321, 535, 645, 731, 1605, 1819, 2193, 3655, 4601, 5457, 9095, 10965, 13803, 23005, 27285, 69015, 78217, 234651, 391085, 1173255]

約数ペア:

[(1, 1173255), (3, 391085), (5, 234651), (15, 78217), (17, 69015), (43, 27285), (51, 23005), (85, 13803), (107, 10965), (129, 9095), (215, 5457), (255, 4601), (321, 3655), (535, 2193), (645, 1819), (731, 1605)]