87380442

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{285557}}^1$

素因数の和:285582

約数の個数: 24

約数和(自身を含む): 200461716

約数和(自身を除く): 113081274

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 285557, 571114, 856671, 1713342, 2570013, 4854469, 5140026, 9708938, 14563407, 29126814, 43690221, 87380442]

約数ペア:

[(1, 87380442), (2, 43690221), (3, 29126814), (6, 14563407), (9, 9708938), (17, 5140026), (18, 4854469), (34, 2570013), (51, 1713342), (102, 856671), (153, 571114), (306, 285557)]