3374703729

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{757}}^1\times {\mathrm{1171}}^1$

素因数の和:1987

約数の個数: 40

約数和(自身を含む): 5159687808

約数和(自身を除く): 1784984079

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 757, 1171, 1269, 2271, 3513, 3807, 6813, 10539, 20439, 31617, 35579, 55037, 61317, 94851, 106737, 165111, 320211, 495333, 886447, 960633, 1485999, 2659341, 2881899, 4457997, 7978023, 23934069, 41663009, 71802207, 124989027, 374967081, 1124901243, 3374703729]

約数ペア:

[(1, 3374703729), (3, 1124901243), (9, 374967081), (27, 124989027), (47, 71802207), (81, 41663009), (141, 23934069), (423, 7978023), (757, 4457997), (1171, 2881899), (1269, 2659341), (2271, 1485999), (3513, 960633), (3807, 886447), (6813, 495333), (10539, 320211), (20439, 165111), (31617, 106737), (35579, 94851), (55037, 61317)]