1900580307

素因数分解:

$3^1\times {\mathrm{443}}^1\times {\mathrm{733}}^1\times {\mathrm{1951}}^1$

素因数の和:3130

約数の個数: 16

約数和(自身を含む): 2544595968

約数和(自身を除く): 644015661

約数列:

[1, 3, 443, 733, 1329, 1951, 2199, 5853, 324719, 864293, 974157, 1430083, 2592879, 4290249, 633526769, 1900580307]

約数ペア:

[(1, 1900580307), (3, 633526769), (443, 4290249), (733, 2592879), (1329, 1430083), (1951, 974157), (2199, 864293), (5853, 324719)]