20192244597

素因数分解:

$3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{553561}}^1$

素因数の和:553770

約数の個数: 32

約数和(自身を含む): 34365128960

約数和(自身を除く): 14172884363

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 193, 579, 1351, 1737, 4053, 5211, 12159, 36477, 553561, 1660683, 3874927, 4982049, 11624781, 14946147, 34874343, 104623029, 106837273, 320511819, 747860911, 961535457, 2243582733, 2884606371, 6730748199, 20192244597]

約数ペア:

[(1, 20192244597), (3, 6730748199), (7, 2884606371), (9, 2243582733), (21, 961535457), (27, 747860911), (63, 320511819), (189, 106837273), (193, 104623029), (579, 34874343), (1351, 14946147), (1737, 11624781), (4053, 4982049), (5211, 3874927), (12159, 1660683), (36477, 553561)]