408033621

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{421}}^1\times {\mathrm{953}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 596635416

約数和(自身を除く): 188601795

約数列:

[1, 3, 9, 113, 339, 421, 953, 1017, 1263, 2859, 3789, 8577, 47573, 107689, 142719, 323067, 401213, 428157, 969201, 1203639, 3610917, 45337069, 136011207, 408033621]

約数ペア:

[(1, 408033621), (3, 136011207), (9, 45337069), (113, 3610917), (339, 1203639), (421, 969201), (953, 428157), (1017, 401213), (1263, 323067), (2859, 142719), (3789, 107689), (8577, 47573)]