19379969319

素因数分解:

$3^1\times {\mathrm{461}}^1\times {\mathrm{1039}}^1\times {\mathrm{13487}}^1$

素因数の和:14990

約数の個数: 16

約数和(自身を含む): 25922856960

約数和(自身を除く): 6542887641

約数列:

[1, 3, 461, 1039, 1383, 3117, 13487, 40461, 478979, 1436937, 6217507, 14012993, 18652521, 42038979, 6459989773, 19379969319]

約数ペア:

[(1, 19379969319), (3, 6459989773), (461, 42038979), (1039, 18652521), (1383, 14012993), (3117, 6217507), (13487, 1436937), (40461, 478979)]