78330387

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{15551}}^1$

素因数の和:15650

約数の個数: 16

約数和(自身を含む): 110481408

約数和(自身を除く): 32151021

約数列:

[1, 3, 23, 69, 73, 219, 1679, 5037, 15551, 46653, 357673, 1073019, 1135223, 3405669, 26110129, 78330387]

約数ペア:

[(1, 78330387), (3, 26110129), (23, 3405669), (69, 1135223), (73, 1073019), (219, 357673), (1679, 46653), (5037, 15551)]