447704529

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1\times {\mathrm{3923}}^1$

素因数の和:4384

約数の個数: 16

約数和(自身を含む): 604296000

約数和(自身を除く): 156591471

約数列:

[1, 3, 109, 327, 349, 1047, 3923, 11769, 38041, 114123, 427607, 1282821, 1369127, 4107381, 149234843, 447704529]

約数ペア:

[(1, 447704529), (3, 149234843), (109, 4107381), (327, 1369127), (349, 1282821), (1047, 427607), (3923, 114123), (11769, 38041)]