17966200401

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{42473287}}^1$

素因数の和:42473340

約数の個数: 12

約数和(自身を含む): 26503331712

約数和(自身を除く): 8537131311

約数列:

[1, 3, 9, 47, 141, 423, 42473287, 127419861, 382259583, 1996244489, 5988733467, 17966200401]

約数ペア:

[(1, 17966200401), (3, 5988733467), (9, 1996244489), (47, 382259583), (141, 127419861), (423, 42473287)]