438048961

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{66361}}^1$

素因数の和:66432

約数の個数: 16

約数和(自身を含む): 535143168

約数和(自身を除く): 97094207

約数列:

[1, 7, 23, 41, 161, 287, 943, 6601, 66361, 464527, 1526303, 2720801, 10684121, 19045607, 62578423, 438048961]

約数ペア:

[(1, 438048961), (7, 62578423), (23, 19045607), (41, 10684121), (161, 2720801), (287, 1526303), (943, 464527), (6601, 66361)]