1263223441

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{1549}}^1$

素因数の和:2100

約数の個数: 16

約数和(自身を含む): 1331946000

約数和(自身を除く): 68722559

約数列:

[1, 29, 61, 461, 1549, 1769, 13369, 28121, 44921, 94489, 714089, 815509, 2740181, 20708581, 43559429, 1263223441]

約数ペア:

[(1, 1263223441), (29, 43559429), (61, 20708581), (461, 2740181), (1549, 815509), (1769, 714089), (13369, 94489), (28121, 44921)]