77646045

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{225061}}^1$

素因数の和:225092

約数の個数: 16

約数和(自身を含む): 129635712

約数和(自身を除く): 51989667

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 225061, 675183, 1125305, 3375915, 5176403, 15529209, 25882015, 77646045]

約数ペア:

[(1, 77646045), (3, 25882015), (5, 15529209), (15, 5176403), (23, 3375915), (69, 1125305), (115, 675183), (345, 225061)]