307942722

素因数分解:

$2^1\times 3^7\times {\mathrm{23}}^1\times {\mathrm{3061}}^1$

素因数の和:3107

約数の個数: 64

約数和(自身を含む): 723121920

約数和(自身を除く): 415179198

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 729, 1242, 1458, 1863, 2187, 3061, 3726, 4374, 5589, 6122, 9183, 11178, 16767, 18366, 27549, 33534, 50301, 55098, 70403, 82647, 100602, 140806, 165294, 211209, 247941, 422418, 495882, 633627, 743823, 1267254, 1487646, 1900881, 2231469, 3801762, 4462938, 5702643, 6694407, 11405286, 13388814, 17107929, 34215858, 51323787, 102647574, 153971361, 307942722]

約数ペア:

[(1, 307942722), (2, 153971361), (3, 102647574), (6, 51323787), (9, 34215858), (18, 17107929), (23, 13388814), (27, 11405286), (46, 6694407), (54, 5702643), (69, 4462938), (81, 3801762), (138, 2231469), (162, 1900881), (207, 1487646), (243, 1267254), (414, 743823), (486, 633627), (621, 495882), (729, 422418), (1242, 247941), (1458, 211209), (1863, 165294), (2187, 140806), (3061, 100602), (3726, 82647), (4374, 70403), (5589, 55098), (6122, 50301), (9183, 33534), (11178, 27549), (16767, 18366)]