201626577

素因数分解:

$3^5\times {\mathrm{443}}^1\times {\mathrm{1873}}^1$

素因数の和:2331

約数の個数: 24

約数和(自身を含む): 302868384

約数和(自身を除く): 101241807

約数列:

[1, 3, 9, 27, 81, 243, 443, 1329, 1873, 3987, 5619, 11961, 16857, 35883, 50571, 107649, 151713, 455139, 829739, 2489217, 7467651, 22402953, 67208859, 201626577]

約数ペア:

[(1, 201626577), (3, 67208859), (9, 22402953), (27, 7467651), (81, 2489217), (243, 829739), (443, 455139), (1329, 151713), (1873, 107649), (3987, 50571), (5619, 35883), (11961, 16857)]