30677973

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{311}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 41513472

約数和(自身を除く): 10835499

約数列:

[1, 3, 131, 251, 311, 393, 753, 933, 32881, 40741, 78061, 98643, 122223, 234183, 10225991, 30677973]

約数ペア:

[(1, 30677973), (3, 10225991), (131, 234183), (251, 122223), (311, 98643), (393, 78061), (753, 40741), (933, 32881)]