82157057411

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1669}}^1\times {\mathrm{20249}}^1$

素因数の和:21959

約数の個数: 32

約数和(自身を含む): 102264120000

約数和(自身を除く): 20107062589

約数列:

[1, 11, 13, 17, 143, 187, 221, 1669, 2431, 18359, 20249, 21697, 28373, 222739, 238667, 263237, 312103, 344233, 368849, 2895607, 3786563, 4057339, 4475029, 33795581, 49225319, 371751391, 439342553, 574524877, 4832768083, 6319773647, 7468823401, 82157057411]

約数ペア:

[(1, 82157057411), (11, 7468823401), (13, 6319773647), (17, 4832768083), (143, 574524877), (187, 439342553), (221, 371751391), (1669, 49225319), (2431, 33795581), (18359, 4475029), (20249, 4057339), (21697, 3786563), (28373, 2895607), (222739, 368849), (238667, 344233), (263237, 312103)]