42192220847

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{1321}}^1\times {\mathrm{42643}}^1$

素因数の和:44078

約数の個数: 16

約数和(自身を含む): 48708317952

約数和(自身を除く): 6516097105

約数列:

[1, 7, 107, 749, 1321, 9247, 42643, 141347, 298501, 989429, 4562801, 31939607, 56331403, 394319821, 6027460121, 42192220847]

約数ペア:

[(1, 42192220847), (7, 6027460121), (107, 394319821), (749, 56331403), (1321, 31939607), (9247, 4562801), (42643, 989429), (141347, 298501)]