31415406913

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3359}}^1\times {\mathrm{27427}}^1$

素因数の和:30828

約数の個数: 16

約数和(自身を含む): 35388702720

約数和(自身を除く): 3973295807

約数列:

[1, 11, 31, 341, 3359, 27427, 36949, 104129, 301697, 850237, 1145419, 9352607, 92127293, 1013400223, 2855946083, 31415406913]

約数ペア:

[(1, 31415406913), (11, 2855946083), (31, 1013400223), (341, 92127293), (3359, 9352607), (27427, 1145419), (36949, 850237), (104129, 301697)]