66130185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{877}}^1$

素因数の和:1353

約数の個数: 32

約数和(自身を含む): 115811712

約数和(自身を除く): 49681527

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 457, 877, 1371, 2285, 2631, 4385, 5027, 6855, 9647, 13155, 15081, 25135, 28941, 48235, 75405, 144705, 400789, 1202367, 2003945, 4408679, 6011835, 13226037, 22043395, 66130185]

約数ペア:

[(1, 66130185), (3, 22043395), (5, 13226037), (11, 6011835), (15, 4408679), (33, 2003945), (55, 1202367), (165, 400789), (457, 144705), (877, 75405), (1371, 48235), (2285, 28941), (2631, 25135), (4385, 15081), (5027, 13155), (6855, 9647)]