20234064951

素因数分解:

$3^9\times {\mathrm{179}}^1\times {\mathrm{5743}}^1$

素因数の和:5949

約数の個数: 40

約数和(自身を含む): 30525454080

約数和(自身を除く): 10291389129

約数列:

[1, 3, 9, 27, 81, 179, 243, 537, 729, 1611, 2187, 4833, 5743, 6561, 14499, 17229, 19683, 43497, 51687, 130491, 155061, 391473, 465183, 1027997, 1174419, 1395549, 3083991, 3523257, 4186647, 9251973, 12559941, 27755919, 37679823, 83267757, 113039469, 249803271, 749409813, 2248229439, 6744688317, 20234064951]

約数ペア:

[(1, 20234064951), (3, 6744688317), (9, 2248229439), (27, 749409813), (81, 249803271), (179, 113039469), (243, 83267757), (537, 37679823), (729, 27755919), (1611, 12559941), (2187, 9251973), (4833, 4186647), (5743, 3523257), (6561, 3083991), (14499, 1395549), (17229, 1174419), (19683, 1027997), (43497, 465183), (51687, 391473), (130491, 155061)]