1921296817

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1\times {\mathrm{5923}}^1$

素因数の和:6768

約数の個数: 16

約数和(自身を含む): 2155672512

約数和(自身を除く): 234375695

約数列:

[1, 11, 37, 407, 797, 5923, 8767, 29489, 65153, 219151, 324379, 2410661, 4720631, 51926941, 174663347, 1921296817]

約数ペア:

[(1, 1921296817), (11, 174663347), (37, 51926941), (407, 4720631), (797, 2410661), (5923, 324379), (8767, 219151), (29489, 65153)]