23593095

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 42962400

約数和(自身を除く): 19369305

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 101, 145, 179, 261, 303, 435, 505, 537, 895, 909, 1305, 1515, 1611, 2685, 2929, 4545, 5191, 8055, 8787, 14645, 15573, 18079, 25955, 26361, 43935, 46719, 54237, 77865, 90395, 131805, 162711, 233595, 271185, 524291, 813555, 1572873, 2621455, 4718619, 7864365, 23593095]

約数ペア:

[(1, 23593095), (3, 7864365), (5, 4718619), (9, 2621455), (15, 1572873), (29, 813555), (45, 524291), (87, 271185), (101, 233595), (145, 162711), (179, 131805), (261, 90395), (303, 77865), (435, 54237), (505, 46719), (537, 43935), (895, 26361), (909, 25955), (1305, 18079), (1515, 15573), (1611, 14645), (2685, 8787), (2929, 8055), (4545, 5191)]