7122663

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1811}}^1$

素因数の和:1859

約数の個数: 24

約数和(自身を含む): 11306880

約数和(自身を除く): 4184217

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 1811, 3933, 5433, 16299, 34409, 41653, 103227, 124959, 309681, 374877, 791407, 2374221, 7122663]

約数ペア:

[(1, 7122663), (3, 2374221), (9, 791407), (19, 374877), (23, 309681), (57, 124959), (69, 103227), (171, 41653), (207, 34409), (437, 16299), (1311, 5433), (1811, 3933)]