231603903

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1513751}}^1$

素因数の和:1513774

約数の個数: 12

約数和(自身を含む): 354217968

約数和(自身を除く): 122614065

約数列:

[1, 3, 9, 17, 51, 153, 1513751, 4541253, 13623759, 25733767, 77201301, 231603903]

約数ペア:

[(1, 231603903), (3, 77201301), (9, 25733767), (17, 13623759), (51, 4541253), (153, 1513751)]