78455829

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1\times {\mathrm{1171}}^1$

素因数の和:2168

約数の個数: 16

約数和(自身を含む): 109361664

約数和(自身を除く): 30905835

約数列:

[1, 3, 23, 69, 971, 1171, 2913, 3513, 22333, 26933, 66999, 80799, 1137041, 3411123, 26151943, 78455829]

約数ペア:

[(1, 78455829), (3, 26151943), (23, 3411123), (69, 1137041), (971, 80799), (1171, 66999), (2913, 26933), (3513, 22333)]