89088857

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2819}}^1$

素因数の和:2873

約数の個数: 24

約数和(自身を含む): 111468960

約数和(自身を除く): 22380103

約数列:

[1, 11, 13, 17, 143, 169, 187, 221, 1859, 2431, 2819, 2873, 31009, 31603, 36647, 47923, 403117, 476411, 527153, 622999, 5240521, 6852989, 8098987, 89088857]

約数ペア:

[(1, 89088857), (11, 8098987), (13, 6852989), (17, 5240521), (143, 622999), (169, 527153), (187, 476411), (221, 403117), (1859, 47923), (2431, 36647), (2819, 31603), (2873, 31009)]