12351345

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{35801}}^1$

素因数の和:35832

約数の個数: 16

約数和(自身を含む): 20621952

約数和(自身を除く): 8270607

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 35801, 107403, 179005, 537015, 823423, 2470269, 4117115, 12351345]

約数ペア:

[(1, 12351345), (3, 4117115), (5, 2470269), (15, 823423), (23, 537015), (69, 179005), (115, 107403), (345, 35801)]