4642771

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:282

約数の個数: 16

約数和(自身を含む): 5499648

約数和(自身を除く): 856877

約数列:

[1, 7, 61, 83, 131, 427, 581, 917, 5063, 7991, 10873, 35441, 55937, 76111, 663253, 4642771]

約数ペア:

[(1, 4642771), (7, 663253), (61, 76111), (83, 55937), (131, 35441), (427, 10873), (581, 7991), (917, 5063)]