129400887

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29483}}^1$

素因数の和:29523

約数の個数: 32

約数和(自身を含む): 226437120

約数和(自身を除く): 97036233

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 29483, 88449, 206381, 324313, 560177, 619143, 972939, 1680531, 2270191, 3921239, 6161947, 6810573, 11763717, 18485841, 43133629, 129400887]

約数ペア:

[(1, 129400887), (3, 43133629), (7, 18485841), (11, 11763717), (19, 6810573), (21, 6161947), (33, 3921239), (57, 2270191), (77, 1680531), (133, 972939), (209, 619143), (231, 560177), (399, 324313), (627, 206381), (1463, 88449), (4389, 29483)]