1383043521

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1\times {\mathrm{8461}}^1$

素因数の和:8613

約数の個数: 24

約数和(自身を含む): 1946666176

約数和(自身を除く): 563622655

約数列:

[1, 3, 23, 69, 103, 309, 529, 1587, 2369, 7107, 8461, 25383, 54487, 163461, 194603, 583809, 871483, 2614449, 4475869, 13427607, 20044109, 60132327, 461014507, 1383043521]

約数ペア:

[(1, 1383043521), (3, 461014507), (23, 60132327), (69, 20044109), (103, 13427607), (309, 4475869), (529, 2614449), (1587, 871483), (2369, 583809), (7107, 194603), (8461, 163461), (25383, 54487)]