212213885763

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{232433}}^1$

素因数の和:232899

約数の個数: 32

約数和(自身を含む): 313730115840

約数和(自身を除く): 101516230077

約数列:

[1, 3, 11, 33, 73, 219, 379, 803, 1137, 2409, 4169, 12507, 27667, 83001, 232433, 304337, 697299, 913011, 2556763, 7670289, 16967609, 50902827, 88092107, 186643699, 264276321, 559931097, 969013177, 2907039531, 6430723811, 19292171433, 70737961921, 212213885763]

約数ペア:

[(1, 212213885763), (3, 70737961921), (11, 19292171433), (33, 6430723811), (73, 2907039531), (219, 969013177), (379, 559931097), (803, 264276321), (1137, 186643699), (2409, 88092107), (4169, 50902827), (12507, 16967609), (27667, 7670289), (83001, 2556763), (232433, 913011), (304337, 697299)]