38327289

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12763}}^1$

素因数の和:12797

約数の個数: 32

約数和(自身を含む): 68619264

約数和(自身を除く): 30291975

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 12763, 38289, 89341, 140393, 165919, 268023, 421179, 497757, 982751, 1161433, 1825109, 2948253, 3484299, 5475327, 12775763, 38327289]

約数ペア:

[(1, 38327289), (3, 12775763), (7, 5475327), (11, 3484299), (13, 2948253), (21, 1825109), (33, 1161433), (39, 982751), (77, 497757), (91, 421179), (143, 268023), (231, 165919), (273, 140393), (429, 89341), (1001, 38289), (3003, 12763)]