11963469

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 19042560

約数和(自身を除く): 7079091

約数列:

[1, 3, 7, 21, 37, 89, 111, 173, 259, 267, 519, 623, 777, 1211, 1869, 3293, 3633, 6401, 9879, 15397, 19203, 23051, 44807, 46191, 69153, 107779, 134421, 323337, 569689, 1709067, 3987823, 11963469]

約数ペア:

[(1, 11963469), (3, 3987823), (7, 1709067), (21, 569689), (37, 323337), (89, 134421), (111, 107779), (173, 69153), (259, 46191), (267, 44807), (519, 23051), (623, 19203), (777, 15397), (1211, 9879), (1869, 6401), (3293, 3633)]