428077433

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{7069}}^1$

素因数の和:7328

約数の個数: 16

約数和(自身を含む): 503610240

約数和(自身を除く): 75532807

約数列:

[1, 7, 41, 211, 287, 1477, 7069, 8651, 49483, 60557, 289829, 1491559, 2028803, 10440913, 61153919, 428077433]

約数ペア:

[(1, 428077433), (7, 61153919), (41, 10440913), (211, 2028803), (287, 1491559), (1477, 289829), (7069, 60557), (8651, 49483)]