1429376421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{734143}}^1$

素因数の和:734216

約数の個数: 16

約数和(自身を含む): 2114334720

約数和(自身を除く): 684958299

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 734143, 2202429, 8075573, 24226719, 43314437, 129943311, 476458807, 1429376421]

約数ペア:

[(1, 1429376421), (3, 476458807), (11, 129943311), (33, 43314437), (59, 24226719), (177, 8075573), (649, 2202429), (1947, 734143)]