119799911

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{3919}}^1$

素因数の和:4334

約数の個数: 16

約数和(自身を含む): 149775360

約数和(自身を除く): 29975449

約数列:

[1, 7, 11, 77, 397, 2779, 3919, 4367, 27433, 30569, 43109, 301763, 1555843, 10890901, 17114273, 119799911]

約数ペア:

[(1, 119799911), (7, 17114273), (11, 10890901), (77, 1555843), (397, 301763), (2779, 43109), (3919, 30569), (4367, 27433)]