45349215

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131447}}^1$

素因数の和:131478

約数の個数: 16

約数和(自身を含む): 75714048

約数和(自身を除く): 30364833

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 131447, 394341, 657235, 1971705, 3023281, 9069843, 15116405, 45349215]

約数ペア:

[(1, 45349215), (3, 15116405), (5, 9069843), (15, 3023281), (23, 1971705), (69, 657235), (115, 394341), (345, 131447)]