4070829

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1301}}^1$

素因数の和:1460

約数の個数: 16

約数和(自身を含む): 6249600

約数和(自身を除く): 2178771

約数列:

[1, 3, 7, 21, 149, 447, 1043, 1301, 3129, 3903, 9107, 27321, 193849, 581547, 1356943, 4070829]

約数ペア:

[(1, 4070829), (3, 1356943), (7, 581547), (21, 193849), (149, 27321), (447, 9107), (1043, 3903), (1301, 3129)]