20139830763

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{46153}}^1$

素因数の和:46403

約数の個数: 32

約数和(自身を含む): 29526744576

約数和(自身を除く): 9386913813

約数列:

[1, 3, 13, 39, 67, 167, 201, 501, 871, 2171, 2613, 6513, 11189, 33567, 46153, 138459, 145457, 436371, 599989, 1799967, 3092251, 7707551, 9276753, 23122653, 40199263, 100198163, 120597789, 300594489, 516405917, 1549217751, 6713276921, 20139830763]

約数ペア:

[(1, 20139830763), (3, 6713276921), (13, 1549217751), (39, 516405917), (67, 300594489), (167, 120597789), (201, 100198163), (501, 40199263), (871, 23122653), (2171, 9276753), (2613, 7707551), (6513, 3092251), (11189, 1799967), (33567, 599989), (46153, 436371), (138459, 145457)]