39867949

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{811}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 45017280

約数和(自身を除く): 5149331

約数列:

[1, 11, 41, 109, 451, 811, 1199, 4469, 8921, 33251, 49159, 88399, 365761, 972389, 3624359, 39867949]

約数ペア:

[(1, 39867949), (11, 3624359), (41, 972389), (109, 365761), (451, 88399), (811, 49159), (1199, 33251), (4469, 8921)]