80170937

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{54799}}^1$

素因数の和:54836

約数の個数: 16

約数和(自身を含む): 105216000

約数和(自身を除く): 25045063

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 54799, 383593, 602789, 1041181, 4219523, 7288267, 11452991, 80170937]

約数ペア:

[(1, 80170937), (7, 11452991), (11, 7288267), (19, 4219523), (77, 1041181), (133, 602789), (209, 383593), (1463, 54799)]