2023372323

素因数分解:

$3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{140249}}^1$

素因数の和:140491

約数の個数: 24

約数和(自身を含む): 3354780000

約数和(自身を除く): 1331407677

約数列:

[1, 3, 7, 9, 21, 63, 229, 687, 1603, 2061, 4809, 14427, 140249, 420747, 981743, 1262241, 2945229, 8835687, 32117021, 96351063, 224819147, 289053189, 674457441, 2023372323]

約数ペア:

[(1, 2023372323), (3, 674457441), (7, 289053189), (9, 224819147), (21, 96351063), (63, 32117021), (229, 8835687), (687, 2945229), (1603, 1262241), (2061, 981743), (4809, 420747), (14427, 140249)]