23009077

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{881}}^1$

素因数の和:949

約数の個数: 24

約数和(自身を含む): 29561112

約数和(自身を除く): 6552035

約数列:

[1, 7, 13, 41, 49, 91, 287, 533, 637, 881, 2009, 3731, 6167, 11453, 26117, 36121, 43169, 80171, 252847, 469573, 561197, 1769929, 3287011, 23009077]

約数ペア:

[(1, 23009077), (7, 3287011), (13, 1769929), (41, 561197), (49, 469573), (91, 252847), (287, 80171), (533, 43169), (637, 36121), (881, 26117), (2009, 11453), (3731, 6167)]