73149531

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5701}}^1$

素因数の和:5771

約数の個数: 32

約数和(自身を含む): 122615808

約数和(自身を除く): 49466277

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 273, 329, 611, 987, 1833, 4277, 5701, 12831, 17103, 39907, 74113, 119721, 222339, 267947, 518791, 803841, 1556373, 1875629, 3483311, 5626887, 10449933, 24383177, 73149531]

約数ペア:

[(1, 73149531), (3, 24383177), (7, 10449933), (13, 5626887), (21, 3483311), (39, 1875629), (47, 1556373), (91, 803841), (141, 518791), (273, 267947), (329, 222339), (611, 119721), (987, 74113), (1833, 39907), (4277, 17103), (5701, 12831)]