8315946

素因数分解:

$2^1\times 3^5\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 19027008

約数和(自身を除く): 10711062

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 241, 243, 426, 482, 486, 639, 723, 1278, 1446, 1917, 2169, 3834, 4338, 5751, 6507, 11502, 13014, 17111, 17253, 19521, 34222, 34506, 39042, 51333, 58563, 102666, 117126, 153999, 307998, 461997, 923994, 1385991, 2771982, 4157973, 8315946]

約数ペア:

[(1, 8315946), (2, 4157973), (3, 2771982), (6, 1385991), (9, 923994), (18, 461997), (27, 307998), (54, 153999), (71, 117126), (81, 102666), (142, 58563), (162, 51333), (213, 39042), (241, 34506), (243, 34222), (426, 19521), (482, 17253), (486, 17111), (639, 13014), (723, 11502), (1278, 6507), (1446, 5751), (1917, 4338), (2169, 3834)]