75909729

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157163}}^1$

素因数の和:157196

約数の個数: 16

約数和(自身を含む): 120701952

約数和(自身を除く): 44792223

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 157163, 471489, 1100141, 3300423, 3614749, 10844247, 25303243, 75909729]

約数ペア:

[(1, 75909729), (3, 25303243), (7, 10844247), (21, 3614749), (23, 3300423), (69, 1100141), (161, 471489), (483, 157163)]