2294397

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 3843840

約数和(自身を除く): 1549443

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 461, 553, 711, 1383, 1659, 3227, 4149, 4977, 9681, 29043, 36419, 109257, 254933, 327771, 764799, 2294397]

約数ペア:

[(1, 2294397), (3, 764799), (7, 327771), (9, 254933), (21, 109257), (63, 36419), (79, 29043), (237, 9681), (461, 4977), (553, 4149), (711, 3227), (1383, 1659)]