42444393

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{6353}}^1$

素因数の和:6504

約数の個数: 16

約数和(自身を含む): 60388416

約数和(自身を除く): 17944023

約数列:

[1, 3, 17, 51, 131, 393, 2227, 6353, 6681, 19059, 108001, 324003, 832243, 2496729, 14148131, 42444393]

約数ペア:

[(1, 42444393), (3, 14148131), (17, 2496729), (51, 832243), (131, 324003), (393, 108001), (2227, 19059), (6353, 6681)]