479845161

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{277}}^1\times {\mathrm{773}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 722977920

約数和(自身を除く): 243132759

約数列:

[1, 3, 9, 27, 83, 249, 277, 747, 773, 831, 2241, 2319, 2493, 6957, 7479, 20871, 22991, 64159, 68973, 192477, 206919, 214121, 577431, 620757, 642363, 1732293, 1927089, 5781267, 17772043, 53316129, 159948387, 479845161]

約数ペア:

[(1, 479845161), (3, 159948387), (9, 53316129), (27, 17772043), (83, 5781267), (249, 1927089), (277, 1732293), (747, 642363), (773, 620757), (831, 577431), (2241, 214121), (2319, 206919), (2493, 192477), (6957, 68973), (7479, 64159), (20871, 22991)]