1329122895

素因数分解:

$3^1\times 5^1\times {\mathrm{6863}}^1\times {\mathrm{12911}}^1$

素因数の和:19782

約数の個数: 16

約数和(自身を含む): 2127071232

約数和(自身を除く): 797948337

約数列:

[1, 3, 5, 15, 6863, 12911, 20589, 34315, 38733, 64555, 102945, 193665, 88608193, 265824579, 443040965, 1329122895]

約数ペア:

[(1, 1329122895), (3, 443040965), (5, 265824579), (15, 88608193), (6863, 193665), (12911, 102945), (20589, 64555), (34315, 38733)]