77950327

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1549}}^1$

素因数の和:1655

約数の個数: 24

約数和(自身を含む): 98952000

約数和(自身を除く): 21001673

約数列:

[1, 7, 13, 49, 79, 91, 553, 637, 1027, 1549, 3871, 7189, 10843, 20137, 50323, 75901, 122371, 140959, 856597, 986713, 1590823, 5996179, 11135761, 77950327]

約数ペア:

[(1, 77950327), (7, 11135761), (13, 5996179), (49, 1590823), (79, 986713), (91, 856597), (553, 140959), (637, 122371), (1027, 75901), (1549, 50323), (3871, 20137), (7189, 10843)]