3282321

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1049}}^1$

素因数の和:1208

約数の個数: 16

約数和(自身を含む): 5040000

約数和(自身を除く): 1757679

約数列:

[1, 3, 7, 21, 149, 447, 1043, 1049, 3129, 3147, 7343, 22029, 156301, 468903, 1094107, 3282321]

約数ペア:

[(1, 3282321), (3, 1094107), (7, 468903), (21, 156301), (149, 22029), (447, 7343), (1043, 3147), (1049, 3129)]