2788343421

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{2833}}^1\times {\mathrm{8867}}^1$

素因数の和:11740

約数の個数: 16

約数和(自身を含む): 3820050624

約数和(自身を除く): 1031707203

約数列:

[1, 3, 37, 111, 2833, 8499, 8867, 26601, 104821, 314463, 328079, 984237, 25120211, 75360633, 929447807, 2788343421]

約数ペア:

[(1, 2788343421), (3, 929447807), (37, 75360633), (111, 25120211), (2833, 984237), (8499, 328079), (8867, 314463), (26601, 104821)]