2922855

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1153}}^1$

素因数の和:1187

約数の個数: 24

約数和(自身を含む): 5068368

約数和(自身を除く): 2145513

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 1153, 2535, 3459, 5765, 14989, 17295, 44967, 74945, 194857, 224835, 584571, 974285, 2922855]

約数ペア:

[(1, 2922855), (3, 974285), (5, 584571), (13, 224835), (15, 194857), (39, 74945), (65, 44967), (169, 17295), (195, 14989), (507, 5765), (845, 3459), (1153, 2535)]