22889091

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 33926400

約数和(自身を除く): 11037309

約数列:

[1, 3, 19, 29, 57, 61, 87, 183, 227, 551, 681, 1159, 1653, 1769, 3477, 4313, 5307, 6583, 12939, 13847, 19749, 33611, 41541, 100833, 125077, 263093, 375231, 401563, 789279, 1204689, 7629697, 22889091]

約数ペア:

[(1, 22889091), (3, 7629697), (19, 1204689), (29, 789279), (57, 401563), (61, 375231), (87, 263093), (183, 125077), (227, 100833), (551, 41541), (681, 33611), (1159, 19749), (1653, 13847), (1769, 12939), (3477, 6583), (4313, 5307)]