20194683627

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1\times {\mathrm{180263}}^1$

素因数の和:180722

約数の個数: 16

約数和(自身を含む): 27255916800

約数和(自身を除く): 7061233173

約数列:

[1, 3, 107, 321, 349, 1047, 37343, 112029, 180263, 540789, 19288141, 57864423, 62911787, 188735361, 6731561209, 20194683627]

約数ペア:

[(1, 20194683627), (3, 6731561209), (107, 188735361), (321, 62911787), (349, 57864423), (1047, 19288141), (37343, 540789), (112029, 180263)]