203465102409

素因数分解:

$3^2\times {\mathrm{557}}^1\times {\mathrm{1087}}^1\times {\mathrm{37339}}^1$

素因数の和:38989

約数の個数: 24

約数和(自身を含む): 294700423680

約数和(自身を除く): 91235321271

約数列:

[1, 3, 9, 557, 1087, 1671, 3261, 5013, 9783, 37339, 112017, 336051, 605459, 1816377, 5449131, 20797823, 40587493, 62393469, 121762479, 187180407, 365287437, 22607233601, 67821700803, 203465102409]

約数ペア:

[(1, 203465102409), (3, 67821700803), (9, 22607233601), (557, 365287437), (1087, 187180407), (1671, 121762479), (3261, 62393469), (5013, 40587493), (9783, 20797823), (37339, 5449131), (112017, 1816377), (336051, 605459)]