16171185

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2467}}^1$

素因数の和:2517

約数の個数: 32

約数和(自身を含む): 28431360

約数和(自身を除く): 12260175

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 2467, 6555, 7401, 12335, 37005, 46873, 56741, 140619, 170223, 234365, 283705, 703095, 851115, 1078079, 3234237, 5390395, 16171185]

約数ペア:

[(1, 16171185), (3, 5390395), (5, 3234237), (15, 1078079), (19, 851115), (23, 703095), (57, 283705), (69, 234365), (95, 170223), (115, 140619), (285, 56741), (345, 46873), (437, 37005), (1311, 12335), (2185, 7401), (2467, 6555)]