394896057

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1951}}^1$

素因数の和:2093

約数の個数: 32

約数和(自身を含む): 573419520

約数和(自身を除く): 178523463

約数列:

[1, 3, 19, 53, 57, 67, 159, 201, 1007, 1273, 1951, 3021, 3551, 3819, 5853, 10653, 37069, 67469, 103403, 111207, 130717, 202407, 310209, 392151, 1964657, 2483623, 5893971, 6928001, 7450869, 20784003, 131632019, 394896057]

約数ペア:

[(1, 394896057), (3, 131632019), (19, 20784003), (53, 7450869), (57, 6928001), (67, 5893971), (159, 2483623), (201, 1964657), (1007, 392151), (1273, 310209), (1951, 202407), (3021, 130717), (3551, 111207), (3819, 103403), (5853, 67469), (10653, 37069)]