2775432019

素因数分解:

${\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{89753}}^1$

素因数の和:89894

約数の個数: 12

約数和(自身を含む): 2975883624

約数和(自身を除く): 200451605

約数列:

[1, 17, 107, 289, 1819, 30923, 89753, 1525801, 9603571, 25938617, 163260707, 2775432019]

約数ペア:

[(1, 2775432019), (17, 163260707), (107, 25938617), (289, 9603571), (1819, 1525801), (30923, 89753)]