1796788989

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{523}}^1\times {\mathrm{13163}}^1$

素因数の和:13721

約数の個数: 24

約数和(自身を含む): 2690195040

約数和(自身を除く): 893406051

約数列:

[1, 3, 9, 29, 87, 261, 523, 1569, 4707, 13163, 15167, 39489, 45501, 118467, 136503, 381727, 1145181, 3435543, 6884249, 20652747, 61958241, 199643221, 598929663, 1796788989]

約数ペア:

[(1, 1796788989), (3, 598929663), (9, 199643221), (29, 61958241), (87, 20652747), (261, 6884249), (523, 3435543), (1569, 1145181), (4707, 381727), (13163, 136503), (15167, 118467), (39489, 45501)]